Hello MASA members and friends!
Below is a link to a printable calendar that states all the times the pool is in use by groups. Please be advised and check it out to stay informed with what’s happening here at MASA. There is also a link to a printable calendar that states open swim times! Check them out, print them out, post them on the fridge!
Looking ahead to MASA’s closed dates:
Wednesday-Friday, December 24th-26th-closed for Christmas
Wednesday and Thursday, December 31st and January 1st-closed for New Years
2026 WINTER SWIM LESSONS
Daytime and Evening Lessons– See our Swim Lessons page for a complete listing of Preschool & Progressive Lessons offered
Daytime and Evening Lessons-Meet 1 day a weeks for 8 weeks
Mondays: January 5-February 23, 2026
Tuesdays: January 6-February 24, 2026
Wednesday: January 7-February 25, 2026
Saturday: January 10-February 28, 2026
Member Registration: Monday, December 8th through Friday, December 12th, 2025. Register in your MIS account or call us at 715-443-3772.
Non-Member Registration: Monday, December 15th through Friday, December 19th, 2025. Non-Members MUST stop in to pay and sign up in person at MASA. The cost is $84.00 per swimmer.
For any SWIM TEAM INFO: check out practice days, times, cost to join, and swim meet information check out the Swim Team page under Programs on our website.
Special Events Calendar! Swim Lessons, Swim Team, Water Aerobics, Etc.!! Click Here!!
Open/Lap Swim Calendar! Click Here!
MASA’s mission is to provide the community with a pleasant and safe water environment for fitness, education, and recreation.
MASA offers a variety of opportunities to the community including swim lessons, fitness classes, open swim, birthday parties, membership privileges and more!
Located in the heart of Marathon City, Wisconsin; everyone will have something to do here at the pool!