Termessos Ancient City: The Fortress in the Mountains | Travel in Türkiye

March 21, 2025


Termessos is unlike any other ancient city in Türkiye. It sits over 1,000 meters above sea level in the Taurus Mountains, hidden inside Güllük Mountain National Park, about 30 km from Antalya.


History and culture

According to the historians, this mountain stronghold was never conquered – not even by Alexander the Great. When he approached in 333 BC, the steep terrain and strong city walls forced him to turn away. That’s rare in ancient history.

The city was built by the Pisidians, a warlike people known for their independence. Termessos was later absorbed into the Roman Empire but kept its self-rule. Its isolated location helped it preserve its unique character. But that was also the reason for its decline. When the aqueduct system broke – possibly due to an earthquake – the city ran out of water. Cut off from help and trade, the people eventually abandoned the city. Nature slowly took over.


Today, the ruins are scattered through thick forest and rocky slopes. Highlights include:

  • A well-preserved theater with a dramatic view over the valley
  • City walls and gates still standing
  • Rock-cut tombs and sarcophagi
  • Roman-era cisterns and aqueducts
  • An agora, temples, and council buildings

Find more photos on our Instagram account @kaisartravels

Getting there, parking, facilities

Güllük Mountain National Park, about 30 km from Antalya. If you have rented a car, you will have no problem to reach the national park. Another good option would probably be taking a tour from Antalya. This way you would have your own tour guide and would make the most of it!

The gates to enter the national park are open until 15:00, it will cost you 120 Turkish liras per person (about 3€ in March 2025). They will close the park at 17:00, so you need to be out before then. The parking lot is about 9km from the gate, it is a big parking area with some picnic tables and a decent toilet.

Bare in mind that there are no modern facilities – no shops, no guides – just ruins and nature.

Hiking to the site

The hike to Termessos is short 15-20 min, but it is quite steep. Reaching the site involves a steep uphill hike from the parking area. The path is rough but well worth the effort. There are some trails, but you need to feel confident to climb between the rocks to see the best parts. We enjoyed it very much, stayed there almost 3 hours, exploring and climbing.

A Few Important Tips

  • Check the Weather – The mountain climate can shift fast. Rain makes the stone paths slippery and the forest trail muddy. Always check the forecast before you go.
  • Footwear Matters – Wear sturdy hiking boots with good grip. The path is steep, rocky, and uneven.
  • Bring Layers – Even on warm days, it can get cool in the shade or if the wind picks up. It can get pretty windy up there.
  • Bring Food and Water – There are no shops or cafes nearby. Bring plenty of water and snacks. The ruins make a great picnic spot with an incredible view.
  • Respect Nature – This is a protected national park. Don’t do anything dangerous, take your trash with you, and let the ancient city remain untouched.

Final Thoughts

The silence, altitude, and untouched surroundings give Termessos a wild, lonely feeling. It feels more like a forgotten world than a tourist site.

If you’re visiting Antalya and enjoy hiking or history, this place should be high on your list. Have you ever seen ancient ruins without crowds or fences? Let us know in the comments or find us on Instagram @kaisartravels

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