| Noc: | SWZ |
| Nocname: | Swaziland Olympic and Commonwealth Games Association |
| Games: | Summer Olympics |
| Year: | 1984 |
| Location: | Los Angeles |
| Competitors: | 8 |
| Sports: | 4 |
| Flagbearer: | Lenford Dlamine |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
Swaziland competed at the 1984 Summer Olympics in Los Angeles, United States. The nation returned to the Olympic Games after boycotting both the 1976 and the 1980 Games.
| Athletes | Events | Heat Round 1 | Quarterfinals | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | Time | Rank | ||
| Vusie Dlamini | 800 m | DSQ | did not advance | ||||||
| Samuel Hlawe | Marahon | 2:22:45 | 45 | ||||||
| Clifford Sibusiso Mamba | 100 m | 11.24 | 8 | did not advance | |||||
| 200 m | 22.76 | 8 | did not advance | ||||||
See main article: article and Boxing at the 1984 Summer Olympics.
| Athlete | Event | 1 Round | 2 Round | 3 Round | Quarterfinals | Semifinals | Final | ||
|---|---|---|---|---|---|---|---|---|---|
| Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Opposition Result | Rank | |||
| Leonard Makhanya | Flyweight | L 0-5 | did not advance | did not advance | |||||
| Jonathan Magagula | Featherweight | L 0-5 | did not advance | ||||||
| Bhutana Magwaza | Light Welterweight | L RSC-2 | did not advance | ||||||
See main article: article and Swimming at the 1984 Summer Olympics.
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | ||
| Trevor Ncala | 100 m freestyle | 58.22 | 62 | did not advance | |||
| 200 m freestyle | 2:15.30 | 53 | did not advance | ||||
| 100 m butterfly | 1:06.94 | 50 | did not advance | ||||
See main article: article and Weightlifting at the 1984 Summer Olympics.