Hotel São Saturnino will offer you a 10% discount on your room booking if you quote 'Sintra Treks' and they will also donate 10% of the...

Once apon a time, millions and millions of living things died to form this limestone... Then, a mere 120 million years ago, huge...

Casal de Pianos Circualar walk: 3 hours Catrivana Roman bridge and road - Casal de Pianos - Praia de Samarra - Prehistoric hill top...

Fonte dos Romeiros Circualar walk 2.5 hours: Malviera (4 Moinhos to Peninha) A 16th century spring that must have been a very welcome...

1. LAGO AZUL (above) The old favourite. Best avoided after lunch at the weekends as it's become the spot for non-beach goers. Easy access...