2010 FINA World Swimming Championships (25 m) – Women's 4 × 200 metre freestyle relay

The Women's 4×200 Freestyle Relay at the 10th FINA World Swimming Championships (25m) was swum on 15 December 2010 in Dubai, United Arab Emirates. 13 nations swam in the prelims, with the top-8 finishers swimming again in the final.

In the final, the top-4 teams all swam under the existing World Record in the event.

Records
At the start of the event, the World (WR) and Championship records (CR) was:

The following records were established during the competition:
 * 800 Free Relay (WR): 7:35.94, 🇨🇳 China
 * 200 Freestyle (CR): 1:53.17, 🇫🇷 Camille Muffat (in the final)