| Games: | World Aquatics Championships |
| Nf: | HON |
| Nfname: | Federación Hondureña de Natación |
| Year: | 2017 |
| Flagcaption: | Flag of Honduras |
| Location: | Budapest, Hungary |
| Competitors: | 4 |
| Sports: | 1 |
| Gold: | 0 |
| Silver: | 0 |
| Bronze: | 0 |
| Appearances: | auto |
| App Begin Year: | 1982 |
Honduras competed at the 2017 World Aquatics Championships in Budapest, Hungary from 14 July to 30 July.
See main article: Swimming at the 2017 World Aquatics Championships. Honduras has received a Universality invitation from FINA to send a maximum of four swimmers (two men and two women) to the World Championships.[1]
| Athlete | Event | Heat | Semifinal | Final | ||||
|---|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | |||
| align=left rowspan=2 | Duran Alfonso | Men's 200 m freestyle | 2:01.07 | =68 | did not advance | |||
| Men's 200 m butterfly | 2:12.21 | 44 | did not advance | |||||
| align=left rowspan=2 | George Jabbour | Men's 50 m butterfly | 26.69 | 65 | did not advance | |||
| Men's 100 m butterfly | 58.29 | 65 | did not advance | |||||
| align=left rowspan=2 | Julimar Avila | Women's 100 m freestyle | 57.82 | 41 | did not advance | |||
| Women's 100 m butterfly | 1:03.38 | 37 | did not advance | |||||
| align=left rowspan=2 | Karen Vilorio | Women's 50 m backstroke | 31.10 | 51 | did not advance | |||
| Women's 100 m backstroke | 1:05.88 | 45 | did not advance | |||||