Kleisoura Gorge Crossing in Central Greece

The first time I hiked Kleisoura Gorge, I was blown away by its raw beauty and tranquility.

I was completely unaware that such a beautiful gorge lies near the more famous landmarks of Delphi and Hosios Loukas monastery in central Greece.

Ok, I admit it, I was not as impressed as when I hiked the Vikos Gorge in Zagori with its breathtaking steep walls. Still, Kleisoura is one of the most scenic gorges in Greece.

It has a wild beauty that may remind you of hiking on a Greek island. And if you hike in spring, the place will be covered in multi-colored wildflowers!

So, if you love hiking in rugged, unspoiled, off-the-beaten-path landscapes, Kleisoura Gorge should be at the top of your hiking bucket list.

Evgenia from travel the greek way n a hat on a rocky trail near a stone bridge, with other hikers in the background.
At the Byzantine Bridge in Kleisoura Gorge


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Post Information & YouTube Video on Kleisoura Gorge

In this post, you will find information about a 10.6 km one-way hike in the borders of the Boeotia and Aetoloakarnania regions of central Greece.

The trail started at the UNESCO Monastery of Hosios Loukas and ended near Antikyra Bay.

Technical Information for Kleisoura Gorge

  • Trail: One way. The gorge is 6 km long, plus an additional distance to the entrance.
  • Elevation: Min 25m, Max 816m. Ascent: 295m Descent: 816m Grade -4.1%
  • Total Time: About 5 hours, including several breaks.
  • Level of Difficulty: Moderate, mainly due to the ups and downs of the river bed.
  • Terrain: Mostly dirt trail with occasional rocky sections that require climbing and can be slippery. The rocks in the gorge are limestone and vary in color, including brown, reddish, blond, black, blue, bare, and worn away by the centuries.
Hikers on a rocky trail surrounded by greenery and steep mountains under a clear blue sky.
  • Signposts: This trail is part of the National Trail 022 but the signposts are rare and scattered.
  • Best time to hike: March or April, October or November, and only if it is not going to rain. We hiked in April.
  • Participation Requirements: Good physical condition is required due to the steep parts and the duration of the trail.
  • Gear: Ηiking poles will be useful, especially for the steeper parts. Avoid hiking shorts as you often have to walk off-path, among trees and bushes. Do not forget your hat and sunscreen if you hike in fair weather.
  • Water: No water is available on the trail we followed, so stock up on at least 2 liters of water.

Hiking Kleisoura Gorge | Trail Breakdown

Visitors in the courtyard of a historic Byzantine monastery with stone archways and ancient buildings.
Hosios Loukas Monastery

We first stopped at Thebes for a quick visit to one of the most important archaeological museums in Greece. Next, we traveled 74 km northwest to the magnificent Byzantine Monastery of Hosios Loukas.

I was overwhelmed by the architectural beauty and the energy of this unique monastic complex. I highly recommend visiting it if you love Byzantine art.

View of a Byzantine monastery with terracotta roofs nestled in a green valley, surrounded by mountains.
View from street level

Soon, we gathered outside the entrance of the monastery at street level to set off on our hike.

A narrow alley runs along the outside walls of the monastery, leading to the start of the trail.

Distant view of a hillside with a Byzantine monastery and surrounding greenery under a cloudy sky.

The first kilometer was quite downhill, passing among the remains of burnt trees. There was a wildfire in 2023, but thankfully, the monastery was rescued by firefighters.

There are a couple of points that are quite tricky, as the terrain is very narrow and steep. I used my walking sticks for this bit, as I needed support to cross it safely.

Close-up of vibrant red wildflowers with green hills and a clear sky in the background.

However, since we were hiking in April, the ground around us was full of wildflowers.

Nature was making a strong comeback from the fire! When we reached level ground, we passed by an old farm where a single shepherd dog barked at us, apparently not happy about our presence.

Not far from there, you will find the dirt road that leads to the stream (for about 2 km) and then to the trail on the slopes of Kleisoura.

Group of hikers walking on a dirt road through a rugged landscape under a clear sky.
Dirt road toward olive trees

You have to turn right at this point, follow the trail to the olive trees, walk by them, and reach the rocky stream bottom.

Hikers with backpacks and walking sticks navigating a rocky trail through a gorge.
Rocky stream area

This is the second slightly challenging spot because of the large rocks you have to navigate around. The good news is that it only lasts for about 500 meters, then you get to flatter terrain.

Hikers walking along a dirt path beside a stream with hills and greenery in the background.
The stream

As soon as you pass by the stream on your left and go through another olive grove, you start hiking on the mountain slope toward the start of the Kleisoura Gorge.

This is a slightly downhill trail that leads to the tiny chapel of Zoodoxos Pigi. You will also notice small caves and caverns around the mountainous terrain. After the chapel, the gorge is only about 500 meters further on.

Hikers exploring a rocky trail with a small two-arched stone bridge in the Kleisoura Gorge.

From the turn of the trail, I suddenly saw the small two-arched stone bridge called Leontios, named after a local monk who built it centuries ago.

Group of hikers crossing a stone bridge in the rugged landscape of the Kleisoura Gorge.

As we were crossing the bridge, I had a small accident and sprained my ankle on the slippery cobblestones. So, I didn’t get many photos of the bridge, which is a very beautiful construction.

This is where we had our main lunch break, which I spent rubbing my sore ankle! Thankfully, it wasn’t anything serious, and I completed the rest of the hike with only slight irritation.

Hikers walking along a narrow path through wildflowers and rocky terrain in the Kleisoura Gorge.

The trail, like most Greek gorges, runs parallel to the riverbed, with numerous wildflowers and bushes lining its route.

This was mostly a very easy and impressive hike, with steep mountains hanging over us. It was truly amazing to see a couple of predator birds flying overhead.

Hikers navigating a rocky hillside trail surrounded by steep cliffs and greenery in the Kleisoura Gorge.

At one point, we had to climb down to the dry riverbed as the trail was blocked by a landslide, likely caused by last year’s heavy rainfall.

We picked up the trail further down the river and eventually reached our destination, where our coach was waiting for us.

The last bit of the trail ends in a lunar-like terrain. A large Greek corporation producing aluminum has literally transformed the place from an ancient city and trails to a red dust environment.

The final stretch was disappointing as nature looked pretty destroyed.

We were compensated by the visit to Antikyra, a small but charming seafront town where we enjoyed some lovely fresh fish.

All in all, it was a wonderful day! You can see the Kleisoura Gorge trail here.

Wildlife

I didn’t see any animal at all, but I did see hawks. According to Ornithologiki, a large bird protection NGO in Greece, the last pair of bearded vultures lives here.

The area also hosts a population of griffon vultures, as well as amphibians/reptiles such as yellow-bellied toads, green toads, and European tree frogs. The gorge is included in the Natura 2000 protection network.

Attractions Near Kleisoura

There are many things to do around the gorge. You can explore villages such as Steiri, Distomo, and Antikyra, and further to the west, Itea and Galaxidi are well-known summer resorts.

Last but not least, you can hike Parnassus, a stunning mountain rich in mythology and history, famous for its ski resorts, beautiful hiking trails, and the ancient sanctuary of Delphi.

The charming town of Arachova nearby offers traditional Greek hospitality and vibrant local culture.

Where Best to Stay

I suggest you stay somewhere central, such as Arachova to be able to explore the very exciting area. A beautiful mid-range accommodation with great views of the town and a large breakfast is Paeonia!

How to get to Kleisoura Gorge

First, you have to get to the Hosios Loukas, which is 200 km northwest of Athens (approximately 2 hours by car). Take the national road towards Thessaloniki and take the exit to Parnassus, Arachova, and Delphi.
Before reaching the town of Arachova, you will see road signs indicating where to turn and head towards the villages of Distomo and Styri. Continue driving for about 9 km, and the road will lead you to Hosios Loukas Monastery.
If you are backpacking, you can hike to the end of the gorge but from there you need to be picked up to be transported to Antikyra or any other place.

Popular Trails in Greece

A walkway through a rocky tunnel in the Vouraikos Gorge with a view of greenery and mountains at the far end.
Vouraikos

Exploring Greece through its hiking trails is an absolute delight! From the rugged beauty of the northern Pindus range, Olympus, Vikos Gorge, and Meteora to the captivating Menalon Trail, Taygetus, and Vouraikos Gorge in the Peloponnese, there’s a diverse range of landscapes to discover.

And let’s not overlook the breathtaking island paths offering stunning vistas of the Aegean and Ionian Seas. It’s every hiker’s paradise!

What are you waiting for? Pack up and discover Greece through hiking!

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About the author
Evgenia Mataragka
I'm Evgenia, a local explorer and the creator of The Planet Greece. I specialize in uncovering the authentic, 'off-the-beaten-path' side of my home country—from the rugged peaks of Parnitha to the hidden villages of the mainland. With years of boots-on-the-ground experience, I provide field-tested guides and real-time updates to help travelers experience Greece like a local. Follow my visual journeys on YouTube and join our growing travel community on Facebook.

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