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Underground Wonders, Thermal Waters, Forest Trails & Waterfalls

Oylat Cave & Thermal Springs Bursa – Complete Visitor Guide

Descend into one of Bursa's most impressive caves, relax beside warm thermal waters,
and explore waterfalls and deep forests in the mountains near İnegöl.

Explore Oylat

Oylat – Bursa's Cave, Thermal Springs & Forest Escape

Hidden among the forested mountains southeast of İnegöl, Oylat is one of the most distinctive nature and thermal destinations in Bursa Province. Rather than offering a single attraction, the area combines an extraordinary show cave, natural thermal springs, mountain forests, rushing streams and a waterfall reached along a woodland trail.

The best-known natural landmark is Oylat Cave, a dramatic underground system filled with stalactites, stalagmites, columns, flowstone and enormous chambers. Its developed visitor route extends through a cave approximately 665 meters long, with stairs and illuminated walkways leading progressively deeper into the mountain.

A short distance farther into the valley are the famous Oylat Thermal Springs. Thermal water emerges naturally at approximately 40.5°C at its source, and the surrounding resort area has long been associated with bathing, relaxation and thermal tourism. Hotels and bathing facilities are surrounded by dense woodland rather than an urban environment, giving Oylat a very different character from Bursa's historic thermal districts.

Travelers who want more than caves and thermal bathing can continue into the surrounding landscape. Forest paths follow the Oylat stream toward Oylat Waterfall, while the changing colors of the valley make the region particularly attractive in spring and autumn.

665-Meter Cave

Explore illuminated chambers filled with spectacular dripstone formations.

Natural Thermal Water

Experience one of the best-known thermal areas in the İnegöl region.

Forest Valley

Enjoy mountain scenery, streams, woodland paths and cool fresh air.

Oylat Waterfall

Follow a forest trail from the thermal area toward a secluded waterfall.

Know Before You Go

Oylat Cave & Thermal Springs – Quick Facts

Essential information for planning a nature and thermal escape from Bursa or İnegöl.

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Location

In the Hilmiye–Oylat area southeast of İnegöl, Bursa Province.

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Cave Length

Approximately 665 meters, with an extensive developed visitor route.

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Thermal Water

Natural mineral-rich water emerging at approximately 40.5°C at the source.

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Setting

A deeply forested mountain valley of streams, cliffs and walking trails.

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Suggested Visit

Allow 3–5 hours for cave and thermal area, or a full day with the waterfall.

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Walking

The cave contains numerous stairs; waterfall trails can be steep and uneven.

Where Geology, Water and Forest Meet

Why Is Oylat Special?

Oylat combines one of Bursa's most impressive underground landscapes with thermal tourism and mountain nature.

Bursa is widely associated with thermal water, but Oylat offers a very different experience from the historic hammams and spa districts closer to the city center. Here, thermal springs emerge within a narrow green valley surrounded by mountain forests, creating a destination where wellness tourism and outdoor exploration naturally overlap.

The area's greatest geological attraction is Oylat Cave. Over long periods, mineral-bearing water moved through fractures in the rock, gradually enlarging underground passages and depositing the calcite formations visible today. Stalactites descend from ceilings while stalagmites rise from the cave floor, sometimes joining to create massive columns.

The scale of the cavern is part of its appeal. Visitors move from narrower passages into surprisingly large spaces, while illuminated platforms reveal curtains, columns, pools and mineral surfaces from different elevations. The experience feels closer to an underground landscape than a simple rock shelter.

Above ground, the same combination of water and mountainous terrain creates a lush forest environment. Streams descend through the valley toward waterfalls and rocky channels, while hotels and thermal facilities occupy relatively small pockets between steep wooded slopes.

For travelers following our complete Bursa visitor guide, Oylat provides an excellent contrast to Bursa's Ottoman monuments, bazaars and museums. It is particularly suitable for travelers who want to devote one day to nature outside the city.

A Hidden World Beneath the Mountains

Oylat Cave

Oylat Cave lies within the rugged landscape between İnegöl and the Oylat thermal area. The cave is approximately 665 meters long and has been equipped with walkways, platforms, stairs and lighting so visitors can experience its principal chambers without specialist caving equipment.

The entrance begins comparatively modestly, but the scale changes dramatically as the route continues. Long flights of stairs and elevated platforms reveal increasingly large chambers, with mineral formations developing across ceilings, walls and floors.

Water slowly filtering through the surrounding rock carries dissolved minerals into the cave. As droplets release carbon dioxide, calcium carbonate is deposited layer by layer, forming the stalactites, stalagmites, curtains, columns and flowstone surfaces seen throughout the interior.

These formations grow extremely slowly and can be permanently damaged by touching, breaking or writing on them. Visitors should therefore remain on the established walkway and treat the entire cavern as a sensitive geological environment.

Stalactites

Mineral formations descend from the roof where calcium-rich water repeatedly drips.

Stalagmites

Deposits rising from the cave floor can eventually meet formations hanging above.

Columns

Some stalactites and stalagmites have joined to create impressive vertical structures.

Flowstone

Mineral-rich water flowing across rock surfaces creates rippled and curtain-like deposits.

Large Chambers

The visitor route expands into cavernous spaces that reveal the remarkable scale of the cave.

Illuminated Route

Stairs, railings and platforms guide visitors through the developed section.

Protect the formations: Never touch stalactites or stalagmites, write on the rock or leave the established visitor route. Even apparently solid formations are part of a very slow natural process.
What to Expect Underground

What Is It Like Inside Oylat Cave?

A visit to Oylat Cave is more physically demanding than entering a flat archaeological site or museum. The route involves a substantial number of stairs and repeated changes in elevation.

The cave atmosphere is also noticeably different from conditions outside. Temperatures remain cooler and more stable than the summer air, while humidity and naturally damp surfaces can make steps slippery. A light layer is therefore useful even on a hot day.

Many Stairs

Expect sustained climbing and descending rather than a completely level walkway.

Cool Interior

The cave can feel surprisingly cool after arriving from hot summer conditions outside.

High Humidity

Damp underground air contributes to the cave atmosphere and can make surfaces slippery.

Artificial Lighting

Illuminated formations and pathways make the principal visitor areas easy to observe.

Large Chambers

Some sections open dramatically and reveal the vertical scale of the underground system.

Natural Wildlife

The cave remains a natural habitat; avoid disturbing any animals encountered inside.

Take your time: The combination of stairs, damp surfaces and low-light conditions means that rushing through the cave is unnecessary. Use handrails where available and allow faster visitors to pass safely.
Warm Waters in a Mountain Valley

Oylat Thermal Springs

A few kilometers beyond the cave lies the thermal resort area known as Oylat Kaplıcaları. The springs have made this secluded valley one of the best-known thermal destinations in the İnegöl region.

Water emerges naturally at approximately 40.5°C at the source. Published descriptions of the spring identify minerals including calcium, bicarbonate, iron and other dissolved elements. The exact bathing arrangements depend on the hotel or thermal facility being used.

Unlike an isolated historic hammam, Oylat operates as a small thermal resort. Accommodation, bathing facilities, restaurants and local shops are grouped together in the valley, allowing visitors to stay overnight rather than treating the springs as only a short roadside stop.

One of Oylat's greatest advantages is its setting. The surrounding forest, mountain air, stream and lack of dense urban development make time spent outside the thermal facilities an important part of the experience.

Approx. 40.5°C

The natural thermal water reaches approximately 40.5°C at its source.

Mineral Water

The water contains naturally dissolved minerals, including substantial calcium content.

Thermal Pools

Facilities in the resort area provide different forms of thermal bathing.

Separate Facilities

Some establishments operate separate bathing areas for men and women.

Accommodation

Hotels and other lodging options allow travelers to turn Oylat into an overnight retreat.

Four Seasons

Thermal bathing makes Oylat attractive even when mountain weather is cold.

Thermal-water advice: Thermal springs have traditionally been visited for relaxation and wellness, but they should not be considered a substitute for medical treatment. Anyone who is pregnant or has cardiovascular, blood-pressure or other relevant medical conditions should seek appropriate medical advice before prolonged hot-water bathing.
Planning a Comfortable Thermal Visit

How to Experience the Oylat Thermal Baths

Access to thermal pools is generally connected to individual hotels or bathing facilities rather than a single public entrance covering the entire Oylat area. Day-use policies, opening hours, private bathing arrangements and included facilities can therefore differ between establishments.

If thermal bathing is an important reason for your trip, contact your chosen facility before traveling and confirm whether access is available to non-hotel guests. This is especially useful on weekends and during winter holidays, when Oylat can be busy.

Confirm Day Access

Some thermal facilities may prioritize hotel guests or operate specific day-use arrangements.

Bring Swimwear

Ask the facility about its current clothing requirements and whether towels are provided.

Stay Hydrated

Hot-water bathing can increase fluid loss, so drink water and take regular breaks.

Avoid Long Sessions

Use comfortably timed bathing periods rather than remaining continuously in very warm water.

Respect Local Rules

Bathing areas may have separate sections, hygiene procedures and facility-specific regulations.

Consider Overnighting

A night in Oylat allows time for the cave, thermal bathing and forest without rushing.

A Forest Walk Beyond the Thermal Resort

Oylat Waterfall & Forest Trails

Travelers with enough time should consider continuing beyond the thermal facilities toward Oylat Waterfall. The waterfall lies approximately 1.2 kilometers south of the Oylat thermal area, along a route following the stream through dense forest.

Although the distance sounds short, this should be treated as a genuine nature walk rather than a paved city promenade. The official Bursa discovery guide describes rocky sections along the route, so appropriate shoes and careful footing are important.

The trail is particularly atmospheric when water levels are healthy and the forest is green. In autumn, the surrounding deciduous woodland can become one of the most colorful landscapes in the İnegöl region.

Forest Trail

Follow woodland beside the Oylat stream rather than a developed urban walkway.

About 1.2 km

The waterfall lies roughly 1.2 kilometers from the thermal area.

Rocky Sections

Some passages require careful footing and may be unsuitable after severe weather.

Spring Greenery

Fresh vegetation and flowing water make spring particularly attractive.

Autumn Colors

Changing leaves transform the valley into a striking photography destination.

Allow Extra Time

A relaxed waterfall walk can add two hours or more to an Oylat visit.

Trail conditions matter: Heavy rain, snow, ice and high water can make forest paths and rocky stream-side sections considerably more difficult. Do not continue if the route appears unsafe.
The Essential Oylat Experiences

What to See and Do in Oylat

Explore Oylat Cave

Walk deep into the mountain through illuminated chambers of stalactites and stalagmites.

Experience Thermal Water

Relax in one of the thermal facilities operating in the Oylat resort area.

Walk Through the Forest

Enjoy the cooler mountain climate and dense woodland surrounding the valley.

Visit Oylat Waterfall

Follow the stream-side trail to one of the area's most attractive natural landmarks.

Photograph the Valley

Look for viewpoints combining forested hillsides, streams and the buildings of the thermal resort.

Try İnegöl Cuisine

Complete the journey with İnegöl's famous meatballs and other regional dishes.

Stay Overnight

An overnight stay makes it easier to enjoy both thermal bathing and outdoor activities.

Slow Down

Oylat works best as a relaxing nature destination rather than a checklist of attractions.

Prepare for Cave, Forest and Thermal Conditions

Practical Tips for Visiting Oylat

Oylat combines three very different environments in one excursion: a cool and humid cave, an outdoor mountain landscape and warm thermal facilities. Packing for all three makes the visit significantly more comfortable.

Wear Good Shoes

Choose shoes with reliable grip for cave stairs and forest paths.

Bring a Light Layer

The cave can feel chilly even when summer temperatures outside are high.

Carry Water

Hydration is particularly important when combining walking with thermal bathing.

Protect Electronics

Cave humidity and spray around streams and waterfalls can affect cameras and phones.

Check Weather

Rain or winter conditions can make forest paths and mountain roads more difficult.

Allow Enough Time

A cave visit followed by thermal bathing is much more enjoyable without a tight schedule.

Visit in Daylight

Complete forest and waterfall walks before darkness, especially outside summer.

Check Current Hours

Cave and thermal-facility schedules can change seasonally or operationally.

Important: Do not underestimate the stairs inside Oylat Cave. Visitors with significant mobility, balance, respiratory or cardiovascular limitations should consider whether the complete route is appropriate for them.
A Relaxed Full-Day Nature Escape

Suggested Oylat Cave & Thermal Springs Route

Start in the morning at Oylat Cave. Visiting the cave first works particularly well because you can complete the most physically demanding part of the day while your energy is highest. Allow approximately one to one-and-a-half hours rather than trying to rush through the illuminated chambers.

After leaving the cave, continue toward the Oylat Thermal Springs. Have lunch in the valley and spend some time exploring the resort area before using the thermal facilities if they are part of your plan.

Travelers who prefer hiking can devote the afternoon to the forest trail toward Oylat Waterfall. Because daylight disappears early in the mountain valley, begin the walk with enough time to return comfortably before evening.

On the way back toward Bursa, stop in İnegöl for dinner. The town is particularly famous throughout Türkiye for İnegöl Köfte, making it an easy culinary finish to a nature-focused day.

MorningOylat Cave
Late MorningDrive through the forest toward Oylat Thermal Springs
LunchOylat thermal resort area
AfternoonThermal bathing or forest walk
Optional HikeOylat Waterfall
Eveningİnegöl and İnegöl Köfte
Shorter option: If you have only half a day, combine Oylat Cave with the thermal resort and leave the waterfall walk for another visit. This keeps the day comfortable and avoids rushing through the cave.
Plan Before Leaving İnegöl

Oylat Cave Visitor Information

Oylat Cave is a managed visitor attraction with an entrance fee. Opening schedules reported by current sources are not completely consistent, and operating hours can vary according to season and local management decisions.

As checked in September 2026, Türkiye's Ministry of National Education outdoor-learning listing gives 09:00–17:00 daily, while current local business information lists longer daily opening hours. For that reason, travelers making a special journey should verify the schedule shortly before departure.

The thermal area does not have one universal opening schedule. Hotels, thermal pools and day-use facilities operate independently, so availability and prices should be confirmed with the establishment you intend to use.

AreaHilmiye / Oylat, İnegöl, Bursa
Cave LengthApproximately 665 meters
Cave AdmissionPaid admission; verify the current price locally
Published HoursCurrently reported from 09:00; closing time may vary seasonally
Suggested Cave TimeApproximately 60–90 minutes
Thermal FacilitiesSeparate schedules and admission arrangements
Best ForNature, caves, thermal experiences, walking and photography
Check before you go: Entrance fees and operating hours can change without being reflected immediately across every online listing. Confirm current cave hours and thermal-facility arrangements before making a special journey.
Four Very Different Seasons

Best Time to Visit Oylat

Oylat can be visited throughout the year, but each season creates a different experience above ground. The cave itself remains much more stable than the outdoor environment, while the thermal springs are particularly appealing during colder weather.

Spring

Fresh forest growth, flowing streams and comfortable walking temperatures make spring excellent for exploration.

Summer

The shaded forest and cool cave offer a refreshing escape from hot conditions in Bursa and İnegöl.

Autumn

Rich forest colors make this arguably the most photogenic season in the Oylat valley.

Winter

Cold mountain weather contrasts beautifully with warm thermal pools, although road conditions require attention.

Weekday

Weekdays generally provide a calmer atmosphere than busy weekends and holiday periods.

Morning

An early cave visit leaves enough daylight for thermal facilities and a forest walk afterward.

How Long Should You Stay?

How Much Time Do You Need in Oylat?

1–1.5 Hours

Enough for a focused visit to Oylat Cave only.

2–3 Hours

Visit the cave and briefly explore the thermal resort area.

Half Day

Combine the cave with lunch, forest scenery and a thermal experience.

Full Day

Add Oylat Waterfall and enjoy the valley without rushing.

One Night

Excellent for combining thermal bathing, the cave and a relaxed nature walk.

Two Nights

Best for travelers primarily interested in rest, thermal facilities and slow exploration.

From Underground Formations to Autumn Forests

Photography at Oylat

Oylat offers unusually varied photographic conditions. Within a few kilometers you can move from illuminated cave formations to rushing water, misty woodland, steep valley walls and colorful mountain scenery.

Cave Formations

Use wider compositions to show the scale of stalactites, columns and chambers.

Use the Walkways

Never leave the established route or touch formations in order to improve a photograph.

Low Light

Hold cameras securely and use image stabilization where possible instead of flash-heavy photography.

Forest Details

Look for moss, leaves, stream reflections and layers of trees along the valley.

Autumn Views

October and November can produce particularly beautiful combinations of red, yellow and orange foliage.

Waterfall

Overcast conditions often work well for photographing moving water and surrounding greenery.

Protect the cave: Photography should never involve crossing barriers, leaning over railings, placing equipment on formations or interfering with other visitors.
Mobility & Comfort Planning

Accessibility at Oylat Cave & Thermal Springs

Accessibility differs significantly between the cave, thermal resort and forest trails. The main thermal area is reached by road and individual establishments may provide accessible entrances, but Oylat Cave presents greater mobility challenges.

The cave visitor route contains numerous stairs and changes in elevation. Even where railings are provided, the combination of steps, moisture and underground conditions means that it is not a conventional step-free attraction.

Cave Stairs

The developed cave route involves extensive stair climbing and descending.

Slippery Surfaces

Moisture can make steps and platforms slippery despite the managed walkway.

Limited Step-Free Access

The complete cave experience is not suitable for visitors requiring a fully step-free route.

Thermal Facilities

Accessibility varies by hotel; contact individual establishments before visiting.

Waterfall Trail

Uneven forest terrain and rocky sections make the waterfall unsuitable for many mobility devices.

Vehicle Access

Road access allows visitors to enjoy much of the Oylat valley even without completing the cave or waterfall walk.

Into the Mountains Southeast of İnegöl

How to Get to Oylat Cave & Thermal Springs

Oylat lies southeast of İnegöl in Bursa Province. For most international visitors, the easiest way to explore the area is by private vehicle, taxi or an organized excursion because the attractions are spread through a mountain valley rather than concentrated around a major transport hub.

The road leaves the main Bursa–Ankara corridor around the İnegöl area and continues toward Hilmiye and Oylat. Oylat Cave is encountered before the principal thermal-resort area when approaching from İnegöl.

From İnegöl

Allow roughly 30–40 minutes by road depending on your exact destination and traffic conditions.

From Bursa

The journey normally takes around 1–1.5 hours depending on traffic and the chosen route.

Private Car

The easiest option for combining cave, thermal springs, waterfall and İnegöl.

Taxi

Possible from İnegöl, but arrange the return journey in advance rather than assuming taxis will wait in the valley.

Public Transport

Connections are less straightforward than central Bursa attractions and may change seasonally.

Winter Driving

Check weather and road conditions when snow or freezing temperatures affect the mountain area.

Best strategy: If you want to combine Oylat Cave, the thermal springs and the waterfall in one day, private transport provides significantly more flexibility than relying on local connections.
Continue Exploring Eastern Bursa

Places to Visit Near Oylat

Oylat works especially well as part of a broader exploration of İnegöl and Bursa. For more ideas, see our complete Bursa travel guide.

İnegöl

Explore the district center and discover one of Türkiye's best-known culinary traditions.

İnegöl City Museum

Learn about the history, crafts, migration traditions and development of the İnegöl region.

İnegöl Furniture Museum

Discover the craftsmanship behind the furniture industry for which İnegöl is famous.

İshak Pasha Complex

See one of İnegöl's important Ottoman architectural monuments.

Turgut Alp Tomb

Visit a site traditionally associated with one of the famous warriors of the early Ottoman period.

Saitabat Waterfall

Continue your Bursa nature journey with another forest waterfall on the slopes of Uludağ.

Aktopraklık Höyük Archaeopark

Explore prehistoric settlement history and reconstructed ancient architecture near Bursa.

Bursa

Discover Ottoman monuments, bazaars, museums, thermal heritage and mountain landscapes.
A Famous Culinary Stop on the Journey

What to Eat Near Oylat

Oylat's location near İnegöl makes food an easy part of the experience. Rather than returning directly to Bursa after the cave, many travelers can stop in İnegöl and turn dinner into another highlight of the day.

İnegöl Köfte

The district's signature grilled meatballs are the obvious dish to try before leaving the region.

Piyaz

Bean salad is a classic accompaniment to grilled meat and köfte.

Seasonal Produce

Look for local fruit, vegetables and regional products sold around villages and markets.

Turkish Tea

A hot glass of tea feels particularly appropriate after emerging from the cool cave.

Useful Questions

Frequently Asked Questions About Oylat Cave & Thermal Springs

Where is Oylat Cave?

Oylat Cave is in the Hilmiye area southeast of İnegöl in Bursa Province, on the mountain road leading toward the Oylat thermal region.

How long is Oylat Cave?

Official tourism information gives Oylat Cave a total length of approximately 665 meters. The developed visitor route includes extensive stairs, platforms and illuminated sections.

How long does it take to visit Oylat Cave?

Most visitors should allow approximately 60–90 minutes. Those who stop frequently for photography or need more time on the stairs may take longer.

Is Oylat Cave difficult to visit?

It does not require technical caving equipment, but the visitor route includes many stairs and considerable changes in elevation. Good walking shoes are strongly recommended.

Is Oylat Cave cold?

The underground environment is considerably cooler and more stable than summer temperatures outside. A light jacket or layer can be useful even during hot weather.

Is Oylat Cave open every day?

Current visitor information indicates daily operation, but published closing times vary between sources and can change seasonally. Check the latest local information before making a special journey.

Is there an entrance fee for Oylat Cave?

Yes. Oylat Cave operates as a managed visitor attraction with paid admission. Because ticket prices can change, confirm the current fee when planning your visit.

Can children visit Oylat Cave?

Yes, but adults should supervise children carefully on stairs and damp surfaces. Very young children may find the length and number of steps tiring.

Is Oylat Cave wheelchair accessible?

The complete cave route is not suitable for visitors requiring a step-free experience because numerous stairs and elevation changes are involved.

Can you touch the stalactites?

No. Cave formations are extremely slow-growing and can be damaged by touching. Remain on the visitor route and do not interfere with any mineral formations.

How far are the thermal springs from Oylat Cave?

The cave and thermal resort are only a few kilometers apart, making it easy to combine them during the same visit.

How hot is the water at Oylat Thermal Springs?

The thermal water is reported to emerge at approximately 40.5°C at its natural source. Actual pool temperatures may differ according to the facility.

Can you visit Oylat Thermal Springs without staying overnight?

Day access may be possible at individual facilities, but arrangements differ between hotels and thermal establishments. Contact the facility directly before traveling if bathing is an essential part of your visit.

Are the Oylat Thermal Springs medicinal?

Oylat has a long tradition of thermal and wellness tourism, and its water contains naturally dissolved minerals. Thermal bathing should nevertheless be viewed as a wellness activity rather than a substitute for medical treatment.

Where is Oylat Waterfall?

Oylat Waterfall lies approximately 1.2 kilometers south of the main thermal area and is reached along a forest route following the Oylat stream.

Is the Oylat Waterfall walk easy?

The distance is relatively short, but the route includes natural and rocky terrain. Conditions become more difficult after heavy rain, snow or freezing weather.

Can Oylat Cave and the waterfall be visited on the same day?

Yes. A full day is normally enough for the cave, thermal area and waterfall, provided you start early and weather conditions are suitable.

What is the best season for Oylat?

Spring and autumn are excellent for walking, summer is ideal for escaping into the cool cave, and winter is particularly atmospheric for thermal bathing.

How far is Oylat from İnegöl?

Different Oylat attractions lie at different points along the valley. The thermal resort is approximately 27 kilometers from central İnegöl, while the cave is encountered earlier on the route.

How far is Oylat from Bursa?

Oylat is roughly 70 kilometers from central Bursa depending on the exact starting point and destination. Driving normally takes approximately one to one-and-a-half hours.

Can you visit Oylat as a day trip from Bursa?

Yes. Oylat is an excellent full-day excursion from Bursa, especially when combining the cave, thermal valley and a meal in İnegöl.

Do you need a car to visit Oylat?

A private vehicle is the easiest option because the cave, thermal resort and surrounding nature sites are spread along a mountain road. Other transport options may require connections through İnegöl.

Is Oylat worth visiting?

Yes. It is one of Bursa Province's strongest nature excursions, combining a major show cave, thermal springs, forest scenery and a waterfall within one compact region.

Protect Oylat's Cave, Water & Forest

Responsible Visiting in Oylat

Stay on Cave Paths

Never cross barriers or enter undeveloped areas of the cave.

Do Not Touch Formations

Natural skin oils and physical contact can permanently affect delicate cave surfaces.

Never Write on Rock

Graffiti permanently damages formations created over immense periods of time.

Take Waste Away

Carry all food packaging, bottles and other rubbish out of forest areas.

Protect Streams

Do not leave soap, chemicals, food or waste in streams and natural watercourses.

Prevent Forest Fires

Follow all seasonal restrictions on smoking, fires, barbecues and access to forest areas.

Respect Wildlife

Observe animals quietly and never disturb cave or forest habitats for photographs.

Follow Local Instructions

Respect temporary closures caused by weather, maintenance or conservation work.

Discover Bursa Beyond the City

Private Oylat Cave & Bursa Experiences

Combine Oylat Cave, the thermal valley, İnegöl and Bursa's historic highlights through a private program shaped around your interests, travel pace and available time.

Custom Oylat Nature Experience

Ask us to create a private day combining underground scenery, forest landscapes, regional food and the natural side of Bursa.

Historic Bursa Turkey Ottoman architecture mountains and city landscape

Explore Bursa

Discover Ottoman monuments, UNESCO heritage, historic bazaars, museums, waterfalls, villages and thermal traditions across Bursa.

View Bursa Guide

Continue Exploring Bursa

Combine Oylat's underground landscapes with waterfalls, archaeology and the cultural heritage of Bursa.