Opening hours

There are three main seasons at Zwembad De Krommerijn:

Autumn/Winter (September to December)

Winter/Spring (January to April)

Summer (May to August)

Opening hours and prices may vary by season. Check this website for the latest information.


The City of Utrecht operates the swimming pool during the day in the summer. Click here for more information about opening times and prices.

Opening hours

In the summer period (April 30 to August 31), 2018, the Stichting Exploitatie Zwembad Krommerijn operates the pool only after 8:00 PM. For this period only passes are sold for “trim” and master swimming.

Trimzwemmen’ or Swim Training

After consultation with the trainers, it has been decided that you can sign up for the Swim Training up to 2x one hour periods per week. You are free to choose which days to swim, although the number of swimmers is limited per period. If a period becomes full (there are 4 lanes available), then the trainers can advise you when is the best period to swim.

Masters Swimming

Swim Training participants, who also train for master swimming, can after consultation with the trainers swim 3x a week.

Opening Hours

The Swim Training and Master Swimming summer program starts on Monday April 30th  2017. Times are as follows:

Monday 8:00 PM to 9:00 PM

Wednesday 8:00 PM to 9:00 PM

Saturday 8:00 to 10:00 AM (Master Swimmers start at 8:30 AM).