Major Routes in Northern Portugal
The northern region of the country has some very interesting Long-Distance Trails (GRs). Its natural parks, ranging from the Douro International Natural Park to the Peneda-Gerês National Park, are an excellent place for a few days of hiking. Check out some of the best GRs below:
GR1 - Travessia das Serras da Peneda e Soajo
GR34 - Trilho da Serra Amarela
GR36 - Grande Rota do Douro Internacional e do Douro Vinhateiro
GR43 - Grande Rota do Património e Do Ambiente das Terras Altas de Fafe
GR50 - Grande Rota Peneda-Gerês