Open Water Swimming Maastricht

When: Saturday, June 20, 2026, starts at 15:30h, last finish: 20:30h
What: 4, 6, 10, or 12KM
Where: GRINDGAT/ EIJSDERBEEMDEN
Costs: € 42,50 p.p. (incl. gadget, 2 drinks & food). Price includes €10 administration costs.
Checkin: from 14h
Maximum number of participants: 100
Questions: 0031 (0)621962372
Briefing: We start in the river Maas and finish in the Grindgat if waterconditions are favourable. Details will follow.

Who's going for the 12KM?

Mid Summer long distance
We challenge the experienced open water swimmer to swim a long distance. The organization also provides drinks and bananas on the other side and on the raft. You can also bring something yourself in your buoy. This trip is unguided, so you swim this trip on your own. A swimming buoy is therefore mandatory. There will be a few boats available on the water for assistance. Each participant receives 2 consumption vouchers for a drink and a voucher for something to eat afterwards. Participation is at your own risk, a supping companion is allowed. Everyone over 18 years old is admitted. Unexpectedly prevented after you have registered? Please take into account € 10, - administration costs up to 3 weeks before the event, after which partial refund of the registration costs is no longer possible.

For those who are not a member of the Grindgat Zwemmers, you can use this participation ticket to join the Grindat Zwemmers after the event on one of their weekly trainings. Please ask the reception for more info.