The Best Fitness Bootcamps for Your Best Body in Shrewsbury, Boylston, Hudson, and Grafton | The Fitness Asylum

The Best Fitness Bootcamps for Your Best Body
in Shrewsbury, Boylston, Hudson, and Grafton

The Body Challenge Winter 2022

The 12 Week Body Challenge is NOW ENROLLING!

The Body Challenge Winter 2022 is NOW ENROLLING! Sign up NOW to lock-in Early Bird Pricing.

The 12-Week Body Challenge is our most successful weight loss and nutrition program. Why? Because you learn HOW to eat. 

The Body Challenge delivers SUSTAINABLE weight loss results without extreme dieting.

You receive weekly accountability, a flexible meal plan (or macros), and the support and encouragement you need to stay focused and achieve your goals. 

Are you ready to be leaner, healthier, and more confident? Learn More!


New Client Intro Offer!


Choose five of our different bootcamp classes, with hundreds of options each week, at any of our four locations – Boylston, Hudson, Shrewsbury, and Grafton. 

No contracts to sign. No long-term commitments. Of course, you’ll want to commit once you’ve experienced The Fitness Asylum workouts for yourself. 


MindBody Online account sign-up required. Activates upon purchase and is valid for 14 days for new, local clients, ages 18+.

NOW ENROLLING: The Bikini Competition Team

Get on stage with The Fitness Asylum Bikini Competition Team! Entering our 18th season, this program prepares you to take the World Natural Bodybuilding Federation stage and compete alongside novices and PROS. A strategically written 20+ week meal plan, weekly accountability, an expert coaching team, and a supportive community to guide you as you MAKE AN EPIC TRANSFORMATION. 
Sign up NOW to also receive the 6-Week Bikini Fix – FREE!


Self Made Custom Coaching

If you’re a woman 35+ years old, who wants to lose weight, eliminate all the BS food drama, without killing yourself in the gym…
AND you are and action-taker who wants a body AND a life you love….

This program is for you.

Self Made is our premier program that will get you all those results AND include the critical information women in their 30’s, 40’s, 50’s and beyond need.

If you are ready to feel like you again, or even better … Self Made and Coach Bonnie Lefrak are here for you.

This is a premier program that includes:

  • Strict or Flexible Plan – whatever is MOST sustainable for you
  • Online – live anywhere in the world and work with us
  • Personalized / Customized plan created for your lifestyle
  • High accountability – yep – lots of attention
  • Private small group
  • Hormones – habits – mindset

No more feeling stuck. No more yo-yo diets or feeling out of control. This is NOT another gym challenge…
This is what you have been waiting for – click below and apply now:
Sign Up!

Proud Recipients of These Awards


The Fitness Asylum is proud to be named by the Central Mass Telegram & Gazette
for TWO AWARDS: Best Fitness Facility and Best Trainer for 2016, 2017 and 2018

And The Fitness Asylum is the two time (2016, 2017) winner for the
Worcester Business Journal’s Best of Business Awards (BOB Award).

Thank you for your votes!