6th WCT Tallinn Mens Challenger 2021
- World Curling Tour, Challenger
- Prize fund 3000 € (18 teams)
- 5 games guaranteed (with 18 teams), 4 games with 15 teams
- All games with timing (thinking time)
- Live Coverage
| Format of play | Round Robin |
| Team types | Men |
| Registration DL | Sunday, August 29, 2021 |
| Entry fee | 500€ |
| Number of teams | 18 |
| Accommodation | Ibis Tallin Central |
| Organizer e-mail | juuli@curlingtallinn.ee |
| Event venue |