| Noc: | GUY |
| Nocname: | Guyana Olympic Association |
| Games: | Summer Olympics |
| Year: | 1988 |
| Location: | Seoul |
| Competitors: | 8 (7 men, 1 woman)[1] |
| Sports: | 3 |
| Flagbearer: | Alfred Thomas |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Guyana competed at the 1988 Summer Olympics in Seoul, South Korea. A total of eight athletes, seven men and one woman, competed for the nation in three sports.
The following is the list of number of competitors in the Games.[2]
| width=180 | Sport | width=55 | Men | width=55 | Women | width=55 | Total |
|---|---|---|---|---|---|---|---|
| Athletics | 2 | 1 | 3 | ||||
| Boxing | 3 | – | 3 | ||||
| Cycling | 2 | 0 | 2 | ||||
| Total | 7 | 1 | 8 |
See main article: Athletics at the 1988 Summer Olympics.
| Athlete | Event | Heat Round 1 | Heat Round 2 | Semifinal | Final | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | Time | Rank | |||
| Oslen Barr | 800 metres | 1:55.95 | 62 | Did not advance | ||||||
| Curt Hampstead | 110 metres hurdles | 14.88 | 36 | Did not advance | ||||||
See main article: Boxing at the 1988 Summer Olympics.
| Athlete | Event | Round of 64 | Round of 32 | Round of 16 | Quarterfinals | Semifinals | Final | ||
|---|---|---|---|---|---|---|---|---|---|
| Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank | |||
| Colin Moore | Light flyweight | L 0–5 | Did not advance | ||||||
| Adrian Carew | Light welterweight | W 5–0 | W 4–1 | L 2–3 | Did not advance | ||||
| George Allison | Light middleweight | L 0–5 | Did not advance | ||||||
See main article: Cycling at the 1988 Summer Olympics. Two male cyclists represented Guyana in 1988.