The Federated States of Micronesia competed at the 2013 World Aquatics Championships in Barcelona, Spain between 19 July and 4 August 2013.
| Federated States of Micronesia at the 2013 World Aquatics Championships | |
|---|---|
 | |
| FINA code | FSM |
| National federation | Federated States of Micronesia Swimming Association |
| in Barcelona, Spain | |
| Competitors | 2 in 1 sports |
| Medals |
|
| World Aquatics Championships appearances | |
Swimming
Micronesian swimmers achieved qualifying standards in the following events (up to a maximum of 2 swimmers in each event at the A-standard entry time, and 1 at the B-standard):[1][2]
- Men
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | ||
| Derek Dainard | 50 m freestyle | 25.99 | 77 | did not advance | |||
| 50 m butterfly | 35.88 | 78 | did not advance | ||||
- Women
| Athlete | Event | Heat | Semifinal | Final | |||
|---|---|---|---|---|---|---|---|
| Time | Rank | Time | Rank | Time | Rank | ||
| Danisha Paul | 50 m freestyle | 34.29 | 78 | did not advance | |||
| 50 m butterfly | 38.39 | 60 | did not advance | ||||