Netherlands at the 2013 World Aquatics Championships
The Netherlands competed at the 2013 World Aquatics Championships in Barcelona, Spain between 19 July and 4 August 2013.
Diving
Netherlands qualified four quota places for the following diving events.;Men
;Women
Open water swimming
Netherlands qualified a single quota in open water swimming.| Athlete | Event | Time | Rank |
| Ferry Weertman | Men's 10 km | 1:49:20.3 | 6 |
Swimming
Dutch swimmers achieved qualifying standards in the following events :;Men
Verschuren tied for the eighth and final spot in the final with Cameron McEvoy from Australia but withdrew from the swimoff to focus on the 100 m freestyle event.
;Women
Synchronized swimming
Netherlands has qualified twelve synchronized swimmers.Water polo
Women's tournament
;Team roster- Ilse van der Meijden
- Yasemin Smit
- Marloes Nijhuis
- Biurakn Hakhverdian
- Sabrina van der Sloot
- Nomi Stomphorst
- Iefke van Belkum
- Vivian Sevenich
- Carolina Slagter
- Dagmar Genee
- Lieke Klaassen
- Leonie van der Molen
- Anne Heinis
| Pld | W | D | L | GF | GA | GD | Pts | |
| 3 | 2 | 1 | 0 | 41 | 24 | +17 | 5 | |
| 3 | 2 | 0 | 1 | 40 | 23 | +17 | 4 | |
| 3 | 1 | 1 | 1 | 54 | 29 | +25 | 3 | |
| 3 | 0 | 0 | 3 | 13 | 72 | −59 | 0 |
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;Round of 16
;Quarterfinal
;5th–8th place semifinal
;Seventh place game