Autumn and winter are perfect seasons for hiking. If you want to take a break from aquatic sports such as canoeing or sailing, the mountain surrounding Sitges, the Massif of Garraf, is great for hiking. There are lots of paths that are very good for mountain bikes too!
Much of the Garraf Massif is crisscrossed by caves, potholes and channels formed as the limestone is dissolved by the air and water.
The Garraf Massif gives its name to the Garraf comarca, as well as to the little seashore village of Garraf. It is located south of Barcelona, between the coastal towns of Castelldefels and Sitges.
To know more about the routes in Garraf check this link: http://bit.ly/1xBp3s2