Guests come for a nature-focused stay, with the Douro and the landscapes of Castelo de Paiva as the backdrop. In Raiva, Arrabia Guest Houses | Glamping brings together triangular Cabanas do Amor, other cabins, bungalows and schist houses. Some units have private jacuzzis, while Casa da Eira has its own pool. Retreats, group gatherings and private events can be arranged by reservation, with two pools, a lounge, a shared kitchen, barbecues and outdoor areas on site. Porto is about 41 km away.