2021 World Rowing U23 Championships

The 2021 World Rowing U23 Championships is the 17th edition of the World Rowing U23 Championships and was held from 7 July to 11 July 2021 in Račice, Czech Republic.

Participants
A total of 781 rowers from the national teams of the following 54 countries was registered to compete at 2021 World Rowing U23 Championships.


 * 🇦🇹 (21)
 * 🇦🇿 (1)
 * 🇧🇪 (10)
 * 🇧🇷 (10)
 * 🇧🇬 (2)
 * 🇨🇦 (19)
 * (12)
 * 🇨🇮 (1)
 * (8)
 * 🇨🇾 (1)
 * 🇨🇿 (45)
 * (18)
 * 🇪🇬 (1)
 * 🇪🇸 (19)
 * 🇪🇪 (10)
 * 🇫🇮 (1)
 * 🇫🇷 (43)
 * (24)
 * 🇩🇪 (72)
 * (14)
 * 🇭🇺 (17)
 * 🇮🇪 (15)
 * 🇮🇱 (1)
 * 🇮🇹 (57)
 * 🇰🇿 (2)
 * (1)
 * (1)
 * 🇱🇹 (11)
 * 🇲🇦 (1)
 * 🇲🇩 (6)
 * 🇲🇽 (3)
 * (48)
 * 🇳🇴 (8)
 * 🇵🇦 (1)
 * (1)
 * 🇵🇪 (3)
 * 🇵🇱 (31)
 * (3)
 * 🇷🇴 (49)
 * (3)
 * 🇷🇺 (20)
 * 🇸🇬 (2)
 * (4)
 * 🇷🇸 (14)
 * (20)
 * 🇸🇰 (7)
 * 🇸🇪 (2)
 * 🇹🇳 (2)
 * 🇹🇷 (10)
 * 🇺🇦 (28)
 * 🇺🇸 (68)
 * (3)
 * 🇺🇿 (6)
 * (1)