Vo Huynh Anh Khoa wins Vietnam's first gold at the 13th ASEAN Para Games in Thailand. (Photo: Thai Duong/laodong.vn)

Vo Huynh Anh Khoa won Vietnam's first gold after finishing the men's 400m freestyle S8 event in 5 minutes 26.16 seconds. A second gold followed after Nguyen Van Hanh won the men's 100m Breaststroke of SB11 event.

In women's event, Trinh Thi Bich Nhu won a gold in the 100m Breaststroke of SB4-5 event, followed by Vi Thi Hang in the 100m freestyle S7 event, and Le Thi Dung in the 100m freestyle S8 event.