Perama Cave is a guided underground visit in the village of Perama, a short trip from Ioannina. The route passes through caverns and narrow passages lined with stalactites, stalagmites and columns in a range of forms and colours. Tours take about 45 minutes and include information about the cave’s geology. Inside, the temperature stays around 17°C throughout the year, a welcome change on a hot day. The walk includes many steps, so sturdy shoes will make the visit more comfortable.
The route underground
A guided tour takes you through Perama Cave’s chambers, winding passages and narrower corridors. The visit lasts about 45 minutes. Stalactites, stalagmites and columns appear along the way, with formations in different shapes and colours. Some have names; many remain unnamed.
The explored route is described as about 830 metres to 1.1 kilometres long in different accounts. The cave itself extends beyond the section open to visitors. A guide explains the cave’s geology as the group moves through the underground spaces.
Steps, humidity and temperature
There are more than 600 steps on the route, with a demanding stretch near the end that has no stop. The ground can be slippery because of the humidity, so wear shoes suitable for uneven, damp surfaces. The cave stays at roughly 17°C throughout the year, which can feel cool after time outdoors.
Photography is not allowed inside the cave. Follow the guide through the route and allow time for the full tour rather than planning to leave partway through.
Discovery and fossils
Perama Cave was used as shelter by local residents during the 1940 bombing of Ioannina. In 1945, speleologists Anna and Ioannis Petrochilou carried out the first scientific mapping of the cave.
The visit also includes an exhibition of paleontological material and fossils. The finds include bones and teeth of a cave bear. Check whether the exhibition is open as part of your visit before setting aside extra time for it.
FAQ
How long does a visit to Perama Cave take?
The guided tour takes about 45 minutes. The route includes many steps, so allow extra time if you need a slower pace.
How many steps are inside Perama Cave?
The route includes more than 600 steps, including a section near the end without a stop. Wear shoes with a good grip.
What is the temperature inside Perama Cave?
It stays around 17°C throughout the year, so the cave can feel cool compared with the weather outside.
Can you take photographs inside Perama Cave?
Photography is not allowed inside the cave.
