Trieu Phong

Triệu Phong is a rural district in south-eastern Quảng Trị province, lying between the Thạch Hãn River and the South China Sea. The district capital lies at Ái Tử, a historic town on the south bank of the Thạch Hãn River about 10 km south-east of Dong Ha.

Triệu Phong has a long history dating back to the Nguyễn dynasty, when Ái Tử served as a military garrison. During the Vietnam War, the district was heavily contested because of its strategic location near the coast and the Cửa Việt port. The area was part of the ARVN's defensive line during the 1972 Easter Offensive and saw fierce fighting. Today the district is primarily agricultural, with rice farming and aquaculture dominating the local economy. The Cửa Việt port is an important fishing harbour.

The climate is tropical monsoon, with a dry season from February to August and a rainy, typhoon-prone season from September to January.

By Plane

The nearest airport is Phu Bai International Airport (HUI) near Huế, about 60 km south. Da Nang International Airport (DAD), 190 km south, has more flight connections.

By Train

The Reunification Express line passes through the area. The nearest major station is in Dong Ha.

By Car / Road

Triệu Phong is accessible via roads connecting to National Highway 1A at the Ái Tử junction, about 10 km south of Dong Ha. Local buses run from Dong Ha to Ái Tử and to Cửa Việt.

Motorbike taxis are available at Ái Tử and Cửa Việt. Bicycle rental is available in Dong Ha for exploring the flat coastal roads.

• Cửa Việt Beach and Port — A long, sandy beach at the mouth of the Thạch Hãn River. The Cửa Việt Naval Battle Memorial commemorates the 1972 battle. The port is home to a fishing fleet.

• Ái Tử historic site — Ruins of the Nguyễn dynasty military garrison and the old market area.

• Thạch Hãn River — The scenic river that forms the district's northern boundary, with memorials along its banks commemorating the war dead.

• Cửa Việt seafood dining — Numerous open-air restaurants line the beach.

• Swimming — Cửa Việt beach is clean and less crowded than beaches further south.

• Boat tours — Local fishermen offer trips on the Thạch Hãn River and into the lagoon areas.

Cửa Việt is the culinary highlight of Triệu Phong, with seafood restaurants specialising in grilled fish, crab, shrimp, squid, and shellfish. Dishes are simply prepared with salt, lime, and chilli.

The seafood restaurants at Cửa Việt serve cold beer, soft drinks, and fresh coconut water alongside meals. Simple cafes in Ái Tử offer Vietnamese coffee. Bottled water is sold at local shops.

• Budget: Small guesthouses near Cửa Việt beach offer basic rooms for 150,000–300,000 dong. More accommodation is available in Dong Ha.

Cửa Việt market sells fresh seafood daily. Local markets in Ái Tử stock rice, vegetables, and household goods.

• Dong Ha — 10 km north-west (15 minutes), the provincial capital.
• Cửa Tùng — 15 km north, a beach town with war memorials.
• Quảng Trị Citadel — 12 km west, the historic 1824 fortress.
• Vịnh Mốc Tunnels — 25 km north-east, the famous tunnel network.