EntityQ3329679· pop 19· linked from 22 articlesOns IslandSign in to saveisland in Pontevedra province, SpainConnectionsSpanishEntityAtlantic OceanEntitygeographic coordinate systemEntityGaliciaEntityGalicianEntityPontevedraEntityautonomous community of SpainEntityferryEntityprovince of SpainEntityPontevedra ProvinceEntityBueuEntitymunicipality of SpainEntityAtlantic Islands of Galicia National ParkEntitySpecial Protection AreaEntityRía de PontevedraEntityCategoriesArchipelagoes of SpainArchipelagoes of the Atlantic OceanIslands of Galicia (Spain)Landforms of Galicia (Spain)Special Protection Areas of Spain