Territorial dispute

Ceará-Piauí border dispute Whisky War Pig War September 2022 Armenian–Azerbaijani clashes Korean claim to Tsushima Island Greco-Turkish dispute over the Aegean Sea Thai–Laotian Border War History of the borders on Mont Blanc Chilean–Peruvian territorial dispute Polish–Czechoslovak border conflicts Colombian–Peruvian territorial dispute Bolivian–Peruvian territorial dispute 2003 Tuzla Island conflict Armenian–Azerbaijani border conflict Ecuadorian–Peruvian territorial dispute Eritrean–Ethiopian border conflict Colombian–Ecuadorian territorial dispute Saudi Arabia–United Arab Emirates border France–Madagascar border Atacama Desert border dispute Kuril Islands dispute Falkland Islands sovereignty dispute North Borneo dispute Alto Velo Claim Belgaum border dispute Belizean-Guatemalan territorial dispute Costa Rica–Nicaragua San Juan River border dispute Sino-Indian border dispute South Georgia and South Sandwich Islands sovereignty dispute Alaska boundary dispute Occupation of Ma'an political status of Taiwan Potawatomi Islands Rio Grande border dispute South Australia–Victoria border dispute Canada–France Maritime Boundary Case Oregon boundary dispute political status of Crimea Israeli–Lebanese maritime border dispute