Best Personal Trainers in Costa Mesa, CA
23 trainers listed · all 23 in Costa Mesa · 20 open weekends · 21 rated 4.5+
Data verified October 18, 2026
Bodycentre Day Spa
Innovative Results
The 12 Costa Mesa
Recoup Personal Training
AIM Fitness
This page lists 23 personal trainers and training gyms recorded for Costa Mesa, CA. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.

Area overview: Costa Mesa, CA
All 23 trainers we list here are in Costa Mesa itself. We have 31 trainers in Costa Mesa on file; this page shows the highest-rated 23. The trainers on this page are rated from 4.2 to 5.0 across 1,615 reviews; 7 have 50 or more reviews and 21 are rated 4.5 or higher. The topics that come up most in reviews of the trainers on this page are "community", "energy" and "atmosphere". 20 are open on Saturdays and 7 on Sundays. 2 list staff certifications (ISSA and NASM). Domain records put 11 websites of the trainers on this page at ten or more years old; the oldest dates from 2000. 4 offer a free trial or consultation and 3 list coupons or special offers. We have a website on file for 22 of the trainers on this page; 17 publish a contact page; 18 list a public email and 6 take bookings online. We count these figures across the trainers on this page; hours and prices change, so confirm the details with the trainer before you enroll.
Can I book a trainer listed for Costa Mesa online?
6 of the 23 listings take online bookings. A first phone call is normal anyway, because a trainer wants to know what they are working with before putting you in a slot.