Reon Argondian and his Magical Cavern

About the Magical Cavern

Reon's project "Magical Cavern" has a long history that started in the 70's in Brittany.

The Magical Cavern on Petřín Hill in Prague opened to the public in 2005. There is around 80 paintings in a three storey house that Reon has made into a cavern-like museum of his imaginary realm called Argondia with the help of many original sculptures and a load of plaster and paint.

The Magical Cavern on Petřín Hill is not just an art gallery but it is also a unique piece of art in itself. The place has a very special atmosphere and there are places to sit and enjoy a nice drink (both alcoholic and non-alcoholic beverages are offered at no additional costs.)

Entrance fees

Adults - 100 CZK
Children - 50 CZK
Pre-schoolers - Free

Cash only, please.

Opening times

Daily 11 a.m. - 7 p.m.

If the door is closed, please ring the doorbell (on the left side of the door) and we will open the door for you.
(And if it takes a long time, please be patient and do not give up - Reon often comes to open the door himself.)

How to find us:

Tram to Újezd and then funicular to Nebozízek (one stop)

From Metro line A - Malostranská: trams 12, 20, 22
From Metro line B - Anděl: trams 9, 12, 20
From Metro line C - I.P. Pavlova: tram 22

GPS: 50.081331, 14.400029

List of Magical Caverns

1977 - Chez Mephisto

1981 - Griffon d'Or

1982 - Moulin du Corbeau

1988 - Moulin du Phénix

1995 - Mostecká street, Prague

1999 - Liberec

2004 - Petřín, Prague