Please read this blog post for more details on our seasonal fitness schedule. This class schedule is valid December 1, 2025, through February 28, 2026.
All fitness classes below are listed by day of the week. All core fitness classes are free with a Holland Aquatic Center membership except where noted. Premium fitness classes are not included in HAC membership and an additional fee applies for registration.
It’s easy for members to register for fitness classes—just go to our Program Search page and select “Group Fitness Classes.” Participants may also register for single sessions if preferred.
Drop-in/non-members are welcome for a $10.00 class fee plus the facility single-visit fee. Drop-in availability is based on class sizes.
Monday
8:00-8:45am—Deep Water Athletic Training (Ruth)
8:15-8:45am—Move and Stretch (Tracie)
9:00-9:45am—Shallow Water Fitness (Peg)
9:00-9:55am—Yoga Flow (Tracie)
10:00-10:45am—Aqua Zumba® (Laura)
10:15-10:45am—Lower Body and Core Conditioning New class! (Jen Roz.)
11:00-11:45am—Senior Strength (Amanda) Formerly SilverSneakers Fitness
11:00-11:45am—Water Works: Stretching & Mobility (Jen Rit. and Peg)
12:00-12:45pm—Zumba® Chair New class! (Amanda)
5:30-6:15pm—Indoor Cycling (Jen O)
5:30-6:20pm—Barre Fusion (Jaci)
6:30-7:00pm—Intro to Indoor Cycling (First Monday of the month only) (Jen O)
6:35-7:30pm—Zumba® (Laura)
Tuesday
8:00-8:45am—Deep Water Fitness (Donna)
9:15-10:00am—Functional Fitness (Amanda)
9:30-10:15am—Indoor Cycling (Erin)
11:00-11:45am—Water Works Plus (Donna)
4:00-4:45pm—Intro to HAC Fitness Center (David)
4:30-5:15pm—Mat Pilates (Jill and Donna)
5:30-6:15pm—Aqua Power (Donna) New class!
5:30-6:15pm—Indoor Cycling (Betsy)
5:30-6:15pm—Power Up Strength (David)
6:30-7:30pm—Yoga Flow (Jill)
Wednesday
6:15-6:45am—Cycle Express (Jen O)
8:00-8:45am—Deep Water Fitness (Donna)
8:15-8:45am—Move and Stretch (Tracie)
9:00-9:45am—Shallow Water Fitness (Peg)
9:00-9:55am—Yoga Flow (Tracie)
10:00-10:45am—Yoga & Pilates (Tracie)
10:00-10:45am—Aqua Combat (Erin)
11:00-11:30am—Arms + Abs (Jen Roz.)
11:00-11:45am—Water Works: Stretching and Mobility (Donna)
5:30-6:20pm—Barre Fusion (Jen Rit.)
Thursday
8:00-8:45am—Deep Water Fitness (Donna)
9:15-10:00am—Functional Fitness (Amanda)
9:30-10:15am—Indoor Cycling (Erin)
4:30-5:15pm—Mat Pilates (Donna)
5:30-6:15pm—Power Up Strength (Jen Roz. and Abby)
5:30-6:15pm—Aqua Power (Suzette)
6:30-7:30pm—Power Yoga Flow (Sierra)
Friday
8:00-8:45am—Deep Water Fitness (Donna)
9:00-9:45am—Shallow Water Fitness (Peg)
9:00-9:55am—Yoga Flow (Jill)
10:15-10:45am—Lower Body and Core Conditioning (Abby) New class!
11:00-11:30am—Arms + Abs (Abby) New time!
11:00-11:45am—Water Works (Donna)
Saturday
8:15-9:00am—Yoga + Pilates (Suzette)
9:15-10:00am—Aqua Power (Suzette)
Sunday
2:00-2:50pm—Restorative Yoga (Jill and Sierra)
Class Cancellations
- Christmas Eve—CLOSED Weds 12/24
- Christmas Day—CLOSED Thurs 12/25
- New Year’s Eve—No classes after 12pm on Weds 12/31
- New Year’s Day—CLOSED Thurs 1/1
- February 2026—Possible aqua/cycling class relocations and/or cancellations due to OK Conference swimming regionals.
Premium Fitness Classes
Transformation Challenge (Wellness Room)
Saturdays, 9:30-10:30am, February 14—March 21
Instructor: Jaci
Rate: $90 members / $150 members
Get ready to transform your body and mind with our six-week fat loss challenge! Say goodbye to stubborn inches and hello to a happier, healthier you. This challenge is not just about losing weight; it’s about learning how to make sustainable changes to your eating habits and mindset. Throw on your most comfortable workout gear and get ready to become a stronger, fitter you! NOTE: Drop-ins are not permitted. Participation in the full 6-week program is required to fully benefit from the content.
Participants will receive a transformation challenge workbook, progress trackers, meal planning tips, encouragement and accountability, strength training workouts, customized calorie and macro goals, mindset matters, coaching, and simplified healthy recipes during these weekly education sessions.
Tai Ji with Chris C. (Wellness Room)
Mondays, 4:30-5:15pm
January (5, 12, 19, 26) / February (2, 9, 16, 23) / March (2, 9, 16, 23, 30)
Rate: $60 members / $100 non-members per four-week session (March session is $75 / $125)
Learn about the “Art of Tai Ji” and discover its many benefits when you join this class! Participants will find out how this internal martial art can strengthen your immune system, improve balance, and bring peace and relaxation, all through the flowing movement of form. No mats or special clothing are needed to practice Tai Ji. The class will be led by Chris Campbell, MTJET. Chris joins us with over 37 years of experience and knowledge of Tai Ji, plus the related healing arts of qigong (energy work) and chan (meditation). He will have you swimming in air powerfully and gracefully moving in a Tai Ji way by the end of your first class. NOTE: Drop-ins are not permitted. Participation in the full four-week program is required to fully benefit from the content.