GR15 Presentation The GR15 is a 165-km long, signposted walking route, between Vila Real de Santo António in the far eastern Algarve, and Mértola in the Alentejo. The river Guadiana is the leading conduit on this path, which offers two distinct routes between Alcoutim and Mértola, particularly suited for those who like to travel long distances.
History and Culture
We present you the Best Practices on the Route GR15
When taking the GR15 in the municipality of Mértola it is important to remember that it is located inside a Nature Preserve, a protected area for the fauna, flora and landscape. Visitors are welcome, but we all have to respect the wildlife and the inhabitants of the Preserve: this is their home, we must protect it.