Substance Fitness Placentia |1521 N Placentia Ave DPlacentiaCA92870 | (714) 831-1257
Substance Fitness Placentia
1521 N Placentia Ave D
PlacentiaCA 92870
 (714) 831-1257
At SUBSTANCE FITNESS,Enjoy our Grand Opening SPECIAL OFFER for the Placentia location. Buy deals from $69 to $89 a month.
(714) 831-1257View Deal
*Membership will auto renew as a month-to-month membership.
Please speak to a SUBSTANCE representative for gold membership details.

Visit Our Gym And Sign Up For A Fitness Class In, Placentia, CA

Get top-level fitness instruction today! At Substance Fitness Placentia, students of all ages, genders, and levels can enjoy group fitness. We offer team members a unique approach to exercise. All members have access to classes such as High-Intensity Interval Training (HIIT), TRX, cardio, kickboxing, and more. Each class helps you build lean body mass (muscle) and burn fat. We also offer lower-impact classes like spin and yoga. Live. Love. Work. And sweat. That's all we ask of you!


We're Substance Fitness Placentia

We're not a big-box fitness center. There's never any long wait for equipment, and our space is always meticulously clean. If you've been hoping to get in shape, our trainers are here to help. They answer your questions, assist you with your workouts, and help you stay motivated. As a result of our go-getter vibes, many clients and members become very serious about fitness. It's always fun to see what each member accomplishes as a result of their hard work. We cannot wait to see what you accomplish in one of our workout classes.

Substance Fitness Placentia is at 1521 N Placentia Ave in Placentia, CA. Call (714) 831-1257 to get in the best shape of your life!

Try Our Fitness Classes

  • HIIT
  • Cross Training & TRX
  • Group Fitness
  • Cardio 

Our fitness classes help you become more fit in all areas of your life. To release your muscles, try one of our yoga classes. To train like an athlete, push yourself to your limits, and challenge yourself, try our HIIT classes. To boost your metabolism and lower your recovery time, sign up for cardio and kickboxing.

Register for a free class

Register for a Free Class!

*Reservation required. No walk-ins, please.


More Details:

More Details about Substance Fitness Placentia

Accepted Payment Methods:

  • Debit Card

We are open:

Monday 5:00 AM – 8:00 PM
Tuesday 5:00 AM – 8:00 PM
Wednesday 5:00 AM – 8:00 PM
Thursday 5:00 AM – 8:00 PM
Friday 5:00 AM – 8:00 PM
Saturday 7:30 AM – 11:00 AM