Castles and heritage

Jonas troglodyte site

4.7(2965 Google reviews)Saint-Pierre-Colamine, Puy-de-Dôme

Swipe to see the 5 photos · tap to enlarge

Our take

A fortress dug out by human hands in an old volcano, with its chapel decorated with 11th-century frescoes and its bread oven. Bring good shoes.

The editors · Teddy L.How we choose our places

A medieval fortress carved into the cliff, with its chapel, its bakery and medieval tours on certain dates.

Here, a whole complex was carved into the cliff in the medieval period: a castle, a chapel with 11th-century frescoes and a bakery with its bread oven. You explore it on a self-guided visit, except on days with a themed medieval tour, offered on certain dates. Expect about 500 steps: bring good shoes, and leave the pushchair in the car, as the site is not pushchair-accessible.

Why we love it

  • The castle carved into the cliff
  • The Saint-Laurent-des-Roches chapel and its 11th-century frescoes
  • The bakery and its bread oven
  • Themed medieval tours, on certain dates

Before you go

  • Wear good shoes: the site has about 500 steps
  • Not accessible to pushchairs
  • In 2026, entry is free for under-7s

Practical info

Address
Jonas, 63610 Saint-Pierre-Colamine
63610 Saint-Pierre-Colamine

Opening hours

Du 1er octobre au 1er novembre 2026, puis du 19 décembre 2026 au 3 janvier 2027 : tous les jours, 10h-16h (dernier départ).

Route

What visitors say

4.7/ 5

Google rating

Average of 2,965 reviews on Google Maps.

—

Community rating

No reader reviews yet: yours gets things started.

Your logbook

Around Jonas troglodyte site

Enough to build your day around this address.

Loading the map…
See the full map

Where to eat close by

Where to stay nearby

Hikes nearby

Waymarked routes within 15 km, GPX track included.

On foot
Moderate

Lac de Bourdouze

Start: Cimetière de Saint-Anastaise

  • 17.1 km
  • +456 m
  • 5 h 30 min
On foot
Moderate

Lac Pavin

Start: Près du chalet de Pertuyzat (espace nordique)

  • 9.7 km
  • +293 m
  • 3 h 45 min

Hikes around Jonas troglodyte site

On foot
Moderate

Lac de Bourdouze

Start: Cimetière de Saint-Anastaise

  • 17.1 km
  • +456 m
  • 5 h 30 min
On foot
Moderate

Lac Pavin

Start: Près du chalet de Pertuyzat (espace nordique)

  • 9.7 km
  • +293 m
  • 3 h 45 min

You might also like

More castles and heritage in Puy-de-Dôme and nearby.

Continue