Concealed in the village of Mosteiro is an unexpected gem: one of the oldest churches in Portugal. It dates from late Roman times after being converted from an earlier secular building to a family church. Apart from a modern ceiling, the core of the original interior remains.
To visit the church, call Dona Antónia the day before on +351 962 840 066. If she’s unable to be in the village when you arrive, she’ll leave the keys at the bar / reception centre for you to pick up. The reception centre can also arrange accommodation, but Amêndoeira da Serra, 3km further on, is the more popular end-of-stage stop.