Vietnam at the 1980 Summer Olympics

Vietnam competed at the 1980 Summer Olympics in Moscow, USSR. This was the first participation in the Olympics by the nation following the end of the Vietnam War and the Reunification of Vietnam.

Athletics
Men's 1,500 metres
 * Lê Quang Khải
 * Heat &mdash; 4:06.8 (→ did not advance)

Men's Marathon
 * Nguyễn Quyễn
 * Final &mdash; 2:44:37 (→ 50th place)

Men's Triple Jump
 * Dương Đức Thủy
 * Qualification &mdash; 14.59 m (→ did not advance)

Women's 1,500 metres
 * Trịnh Thị Bé
 * Heat &mdash; 4:38.6 (→ did not advance)

Women's 100 metres
 * Trần Thanh Vân
 * Heat &mdash; 13.23 (→ did not advance)

Women's 200 metres
 * Trần Thị Ngọc Anh
 * Heat &mdash; 26.83 (→ did not advance)

Women's 400 metres
 * Trần Thị Ngọc Anh
 * Heat &mdash; 1:00.62 (→ did not advance)

Women's Long Jump
 * Nguyễn Thị Hoàng Na
 * Qualifying Round &mdash; 5.35 m (→ did not advance, 19th place)

Shooting

 * Open

Swimming
Men's 100m Freestyle
 * Tô Văn Vệ
 * Heats &mdash; 56.75 (→ did not advance)

Men's 200m Freestyle
 * Tô Văn Vệ
 * Heats &mdash; 2:11.51 (→ did not advance)

Men's 100 m Backstroke
 * Lâm Văn Hoành
 * Heats &mdash; 1:07.29 (→ did not advance)

Men's 200 m Backstroke
 * Phạm Ngọc Tánh
 * Heats &mdash; 2:28.40 (→ did not advance)

Men's 100 m Breaststroke
 * Nguyễn Mạnh Tuấn
 * Heats &mdash; 1:10.07 (→ did not advance)

Men's 200 m Breaststroke
 * Trần Dương Tài
 * Heats &mdash; 2:38.52 (→ did not advance)

Men's 100 m Butterfly
 * Nguyễn Ðăng Bình
 * Heats &mdash; 1:00.74

Men's 200 m Butterfly
 * Trương Ngọc Tơn
 * Heats &mdash; 2:23.58

Women's 100 m Freestyle
 * Chung Thị Thanh Lan
 * Heats &mdash; 1:12.27

Women's 100 m Backstroke
 * Nguyễn Thị Hồng Bích
 * Heats &mdash; 1:20.34

Women's 200 m Backstroke
 * Nguyễn Thị Hồng Bích
 * Heats &mdash; 2:52.90

Women's 100 m Breaststroke
 * Phạm Thị Phú
 * Heats &mdash; 1:22.73 (→ did not advance)

Women's 200 m Breaststroke
 * Hoàng Thị Hoà
 * Heats &mdash; 2:55.94 (→ did not advance)

Wrestling

 * Men's freestyle


 * Legend
 * TF — Won by Fall
 * IN — Won by Opponent Injury
 * DQ — Won by Passivity
 * D1 — Won by Passivity, the winner is passive too
 * D2 — Both wrestlers lost by Passivity
 * FF — Won by Forfeit
 * DNA — Did not appear
 * TPP — Total penalty points
 * MPP — Match penalty points