Region OudômxaiThere are no places assigned to the selected regionRegions of LaosAttapuBokeoBolikhamxaiChampasakHouaphanKhammouanLouang NamthaLouangphrabangOudômxaiPhôngsaliSaravanSavannakhétVientianeVientiane (prefecture)XaignabouriXaisômbounXékongXiangkhoang