Quảng Bình was formerly a southern coastal province in the North Central Coast region, the Central of Vietnam. It borders Hà Tĩnh to the north, Quảng Trị to the south, Khammouane of Laos to the west and the Gulf of Tonkin (South China Sea) to the east.
On June 12, 2025, Quảng Bình was merged into Quảng Trị.
Hà Tĩnh is a northern coastal province in the North Central Coast region, the Central of Vietnam. It borders Nghệ An to the north, Quảng Bình to the south, Bolikhamsai and Khammouane of Laos to the west and the South China Sea (Gulf of Tonkin) to the east.
Hà Tĩnh together with neighbouring Nghệ An province the two provinces are together called "Nghệ Tĩnh", and the locals are known for speaking Vietnamese with a very noticeable regional accent.
View the full Wikipedia page for Hà Tĩnh Province