If you want to inject a little more culture into your vacation, put Juan Cano Forner Paleontology Museum on your list. Check if there are any guided tours or just browse around at your leisure.
This museum is one of the many reasons travelers visit Sant Mateu. But Juan Cano Forner Paleontology Museum isn't the only highlight around these parts. Archpriest Church of Sant Mateu is nearby and also deserves a visit.