The Olimpe Liste Ethnographic Museum in Oseira is one of the most important in Galicia. It contains over 6,000 pieces which have been collected by the proprietor. The museum is in a building which used to be a pilgrim`s hostel and it is located near the monastery. There are monastic items and objects connected with agriculture and the traditional trades of Galacia. A collection of unusual items are on display and you can see a restored 18th Century oven.