The Quang Binh Gate is situated in Dong Hoi City, Quang Binh Province. This was an architectural construction with a basis of an artistic and historic value. This architectural construction made of a porch and walls was built in 1630 to protect Phu Xuan, capital of the Nguyen Lords, from a distance. Due to several battles and the passage of time, the gate has suffered heavy damage. Fortunately, it has been restored to its original design. Visitors crossing the territory of Quang Binh will be delighted by the wonderful landscapes surrounding the Quang Binh Gate.