There are a number of slot canyons in Spain, especially in the arid foothills of the Pyrenees, such as on the Balcez river. There is an extensive tourism industry built around canyoning in this region. In Czechia, there is a spectacular slot canyon in the Teplice Mountains called Little Siberia due to the microclimate, which is several degrees colder than the surrounding area. The canyons in Teplice are surrounded by pillar-like rock formations which resemble various animals and were the site where The Chronicles of Narnia were filmed.
