- Region: Andalucia
- Province: Granada
- Declared a Natural Park: 1989
- Park surface area: 12,696 hectares
- ZEPA in 2002
Points of interest
The Sierra de Castril, a limestone massif, is part of the Sierra Bética mountain range. Altitudes vary between 855 and 2138m with spectacular scenery holding caves and cliffs shaped by water erosion. The main river, Castril, flows from the north to south of the park added to which there are many natural springs, streams and waterfalls.
The western boundary of the park meets with the neighbouring natural park of Sierra de Cazorla, Segura y Las Villas in Jaen province.
There are two outstanding cave formations, both in the Sierra Seca area of the park. The Cueva de Don Fernando is Granada’s largest cave and the second biggest in Andalucia. This 2.5km long cave drops to an amazing 241m below sea level. The Cueva del Muerto has spectacular stalactites and stalagmite formations. (Visit the information centre in Castril to find out more. See below)

I’ve been living in this lovely area of Western Andalucia for the last 20 years or so and dedicate most of my time to the running of English language tourist information websites for the towns of Cádiz, Ronda, Grazalema, the famous or infamous Caminito del Rey, and also Wildside Holidays, which promotes sustainable and eco-friendly businesses running wildlife and walking holidays in Spain. My articles contain affiliate links that will help you reserve a hotel, bus, train or activity in the area. You don’t pay more, but by using them you do support this website. Thankyou!