Swimming Lessons

​CRC Swimming Lesson Information

The City of Thornton is excited to bring you its Learn to Swim Program.  This structure was implemented in an effort to provide participants with a logical and accelerated progression in their efforts to learn to swim.  In the event that you are unsure of thelevel of your child, please call 720-977-5919 to set up a water test with a certified instructor.

Fees: $35R/$41NR

When registering for any lessons please add session letter/number to the activity number to indicate the session you are registering for. Parents are responsible for signing up their child(ren) in the appropriate level each session. Your child will not automatically be put into the next level if he/she passes.


CRC Summer Session Dates 

Registration Begins

Residents: Monday, May 22 at 7 p.m.
Tuesday, May 23 at 7 a.m.

Monday and Wednesday EveningSession A: June 5 - July 5
Tuesday and Thursday EveningSession C: June 6 - July 6 (no class July 4)
​Monday - Friday Morning ClassesSession K:  June 5 - 16
Session L: June 19 - 30
​Saturday MorningSession G: June 3 - August 5
 Sunday EveningSession H: June 4 - August 6
​For complete class listing see the link to the right titled Summer Lesson Schedule. ​

Registration BeginsResidents: Monday, June 26 at 7 p.m.
Tuesday, June 27 at 7 a.m.
Monday and Wednesday EveningSession B: July 10 - August 9
Tuesday and Thursday EveningSession D: July 11 - August 10
Monday - Friday Morning LessonsSession M: July 3 - 14
Session N: July 17 - 28

Session O: July 31 - August 11


Swimming lessons are geared toward adults with a variety of skill levels. Whether you have never had the opportunity to learn to swim or you are trying to improve your skills the instructor will work with you at your level. We offer lessons Monday and Wednesday, 8:35-9:15 p.m., in a discreet environment in which adults may learn to swim when the pool is closed to the general public. Please see a complete class offering located on the lesson schedule to the right.