District 3. Toumlane District 4. Lakhonepheng District 5. Vapy District 6. Khongsedone District 7. Lao Ngam District 8. Samouay District Salavan has a border with Vietnam in the east, Thailand in the west, Savannakhet province in the north, Sekong province in the southeast and Champasak province in the southwest. The Bolaven