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zonguldak fener district and black sea view

Land of Black Diamond Zonguldak: 10 Best Places to Visit

Zonguldak's most special family routes, from Turkey's first mining museum to the 4115-year-old yew tree, from its caves to Filyos Castle.

January 3, 2026
4 min
HalalWorld Admin
zonguldak mining museum and worker statues

1. Zonguldak Mining Museum and Training Mine

This place, Turkey's first and only mining museum, is the first stop to understand Zonguldak's identity. It impressively exhibits the history of mining, the difficult working conditions underground, and the sanctity of labor. By entering the 'Training Mine' right next to the museum, you can experience going underground like a miner with a safe simulation. It is both an educational and exciting experience for children.

gokgol cave stalactites and stalagmites

2. Gökgöl Cave

Located very close to Zonguldak center, Gökgöl Cave is the 10th longest cave in Turkey. The interior is fully illuminated, walkways have been built, and it is suitable for disabled/stroller access. It offers a fairytale atmosphere with stalactites, stalagmites, and an underground stream formed over millions of years. It is both a visual and sanitary visit with its air known to be good for asthma patients.

eregli cehennemagzi caves entrance

3. Cehennemağzı Caves (Kdz. Ereğli)

Known in mythology as the place where Hercules performed his tasks, these caves are located in Ereğli district. This complex, consisting of three caves side by side, is both a historical (place of worship for early Christians) and a natural formation. The coolness inside the cave is refreshing in summer months. The surrounding recreation areas are suitable for family relaxation.

Zonguldak, the city of the Western Black Sea blending industry with nature, is generally known for its mines but actually has enormous tourism potential waiting to be discovered. Known as the 'two-story city', Zonguldak represents labor with its black ore underground, and natural beauty with its waterfalls, caves, and ancient cities above ground. For conservative families looking for a cool and green route away from the crowd, Zonguldak is a destination full of surprises. Here are 10 stops full of nature and history where you can travel safely with your family.

filyos castle and black sea view

4. Filyos Ancient City and Castle (Tios)

Candidate to be the Ephesus of the Black Sea, Filyos (Tios) is in the Çaycuma district of Zonguldak. The medieval castle built on a hill overlooking the sea and the ancient theater ruins unearthed by ongoing archaeological excavations are worth seeing. Filyos beach right below the castle is a decent spot where you can get sea air with your family with its clean sandy beach.

gazi alemdar ship museum eregli coast

5. Gazi Alemdar Ship Museum

The exact replica of the Alemdar Ship, the hero of the only naval battle of the War of Independence, serves as a museum on the Ereğli coast. It is a great stop to instill the spirit of national struggle in children. The coastline right next to the museum is very pleasant for walking and sitting in tea gardens.

harmankaya waterfall and nature walk

6. Harmankaya Waterfalls

For families who love trekking, Harmankaya is a hidden paradise within the city. Consisting of three separate waterfalls, this nature park contains every shade of green. While moving along the track, the sound of water and bird chirping accompany you. It is one of the best routes in Zonguldak for a family picnic and being alone with nature.

fener district lighthouse and historical houses

7. Fener District and Varagel Tunnel

This region of Zonguldak, declared a 'protected area', is famous for its historical houses reflecting French architecture, lighthouse, and century-old plane trees. The 75-year-old 'Varagel Tunnel', descending from Fener and part of the industrial heritage, takes you through the rocks to the sea. It offers great frames for both architectural and landscape photography.

gumeli 4115 year old yew tree

8. Gümeli Yew Tree (One of the Oldest in the World)

Located in Gümeli Plateau in Alaplı district, this Yew Tree is exactly 4115 years old (from the Bronze Age). Seeing this natural wonder, one of the 5 oldest trees in the world, reminds one of the magnitude of time and the power of nature. Although the plateau road is a bit challenging, it is definitely worth seeing this spiritual and natural monument.

cayir village water cave and mill

9. Çayır Village Water Cave

Located in Çaycuma district, this cave is known for the water flowing loudly through it. The natural pond and green area in front of the cave are indispensable for picnickers. Aqueducts and mill ruins from the Roman period also add a historical atmosphere to the region. It is perfect for families who want to get away from the noise of the city and relax with the sound of water.

devrek walking stick bazaar and handmade walking sticks

10. Devrek Walking Stick Bazaar

Made from cornelian cherry wood and world-famous, the 'Devrek Walking Stick' is Zonguldak's most important handicraft. In the bazaar in Devrek district, you can watch how masters craft these walking sticks and buy a lifelong gift for your loved ones. These walking sticks, each a work of art, reflect the cultural heritage of the region.

Conclusion

Zonguldak is not just a transit route, but a discovery route in itself. You can explain the value of labor to your children in the mining museum, contemplate in the shade of century-old trees in Gümeli forests, and watch the rough waves of the Black Sea on the Filyos coast. Zonguldak should be at the top of your list for a natural, family-friendly, and sincere Black Sea trip.

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Land of Black Diamond Zonguldak: 10 Best Places to Visit