2021 FINA Marathon Swim World Series


The 2021 FINA Marathon Swim World Series began on 13 March with the first stage in Doha, Qatar and ended at the last stage on 16 December 2021 in Abu Dhabi, United Arab Emirates. It was the 15th edition of the FINA-sanctioned series, and included nine events.
A 4×1500 metre mixed relay event was debuted as part of the Abu Dhabi Aquatics Festival at the final leg of the World Series.

Point system and prize money

RankPoints
1st800
2nd700
3rd600
4th550
5th500
6th450
7th400
8th350
9th300
10th250

Calendar

The calendar for the 2021 series, announced by FINA.
DateLocation
March 13