Become A Member

MBS Fitness brings strength, endurance, balance and support to your lifestyle. Our full-service fitness facilities provide clients with 24-hour access to equipment for individual workouts as well as an array of training and class options that focus on small groups. Our certified instructors and trainers specialize in giving personal attention and feedback to guide MBS members to achieving the best shape of their life.

The best shape of your life starts today! Stop by, email us at or call 210.412.0398 to claim your complimentary 20-minute fitness assessment.

60 Minutes: $88
45 Minutes: $66
30 Minutes: $44

60 Minutes: $55
45 Minutes: $44
30 Minutes: $33

: $60/mo.
Membership Add-On: $30/mo. per couple
Location Add-On: $15/ facility/ person/ mo.

Bootcamp classes provide a great way to see quick results and provide extra motivation through friendly competition and encouragement from the team. Air Force veteran Cameron Croley creates a fun atmosphere while bringing years of experience and expertise to our “Body Sculpt” Bootcamp at our MBS Fitness King William location.

Offered three times a week, “Body Sculpt” Bootcamp classes are great for all fitness levels. Buy a class pass and enjoy access to our Yoga and Mat Pilates classes (all offered exclusively at MBS Fitness King William) as well. The best shape of your life starts today!

Stop by, email us at or call (210) 412-0398 for a complimentary 20-minute Fitness assessment!



Drop-in: $15
First Week Unlimited: $25 *
5 Class Pass: $70
10 Class Pass: $115
Monthly Unlimited: $140

 6 Mo. Unlimited: $130/mo
12 Mo. Unlimited: $120/mo

*One time only new student special for SA residents*

Team Members