redefining the standard
inspiring space meets limitless training options.
inspiring space meets limitless training options.
inspiring space meets limitless training options.
Your Open Gym membership includes access to the world renowned Chalk Performance Training App - providing a limitless library of training protocols to choose from every day. Each option is designed to uniquely cater to your evolving fitness needs.
Your Open Gym membership includes access to the world renowned Chalk Performance Training App - providing a limitless library of training protocols to choose from every day. Each option is designed to uniquely cater to your evolving fitness needs.




Join 1,000+ other fitness enthusiasts
Join 1,000+ other fitness enthusiasts


why open gym
why open gym
the training facility you've been looking for.
the training facility you've been looking for.
Tired of cookie cutter big box gym options or grungy CrossFit spaces? Every inch of Chalk Costa Mesa was curated to deliver the ultimate gym experience.
Whether you’re following our expert programming or your own routine, the Open Gym Membership gives you the perfect environment to push your limits and achieve your goals.
Tired of cookie cutter big box gym options or grungy CrossFit spaces? Every inch of Chalk Costa Mesa was curated to deliver the ultimate gym experience.
Whether you’re following our expert programming or your own routine, the Open Gym Membership gives you the perfect environment to push your limits and achieve your goals.



our workout programs
our workout programs
redefining the standard.
redefining the standard.
Choose from our ongoing calendars for continuous daily workouts or opt for our structured 'Plans' for targeted 6-12 week training cycles. Each option is designed to cater to your evolving fitness needs.
Choose from our ongoing calendars for continuous daily workouts or opt for our structured 'Plans' for targeted 6-12 week training cycles. Each option is designed to cater to your evolving fitness needs.
ONGOING CALENDAR
New workout every single day added to your calendar. This programme never ends. Its an ongoing calendar.
ONGOING CALENDAR
This our flagship program. This programme never ends. Its an ongoing calendar with new training cycles every 4-8 weeks.
ONGOING CALENDAR
Its an ongoing calendar with a blend of body building and powerlifting with a new training cycle every 4-8 weeks.
8 WEEK PROGRAM
This is a 3 day version of our most popular program (full body aesthetic).
12 WEEK Program
Achieve balanced strength, faster results, and enhanced recovery with our optimized Push-Pull-Leg programme.
12 WEEK PROGRAm
Transform your body with targeted dumbbell workouts, boosting strength, endurance, and flexibility efficiently.
12 WEEK PROGRAM
Transform your glutes with targeted workouts, expert guidance, and proven results in just weeks.
6 WEEK PROGRAM
This programme is designed for individuals looking to get results from a 3-day per week training schedule.
12 WEEK PROGRAM
Specifically designed to help you increase your overall strength and olympic lifts.
12 WEEK PROGRAM
A simple well regarded workout routine for those looking to build serious muscle mass without spending too much time at the gym.
12 WEEK PROGRAM
Optimize your strength and symmetry with the 4-Day Upper Lower Split, designed for balanced gains and efficient training.
ONGOING CALENDAR
New workout every single day added to your calendar. This programme never ends. Its an ongoing calendar.
ONGOING CALENDAR
This our flagship program. This programme never ends. Its an ongoing calendar with new training cycles every 4-8 weeks.
ONGOING CALENDAR
Its an ongoing calendar with a blend of body building and powerlifting with a new training cycle every 4-8 weeks.
8 WEEK PROGRAM
This is a 3 day version of our most popular program (full body aesthetic).
12 WEEK Program
Achieve balanced strength, faster results, and enhanced recovery with our optimized Push-Pull-Leg programme.
12 WEEK PROGRAm
Transform your body with targeted dumbbell workouts, boosting strength, endurance, and flexibility efficiently.
12 WEEK PROGRAM
Transform your glutes with targeted workouts, expert guidance, and proven results in just weeks.
6 WEEK PROGRAM
This programme is designed for individuals looking to get results from a 3-day per week training schedule.
12 WEEK PROGRAM
Specifically designed to help you increase your overall strength and olympic lifts.
12 WEEK PROGRAM
A simple well regarded workout routine for those looking to build serious muscle mass without spending too much time at the gym.
12 WEEK PROGRAM
Optimize your strength and symmetry with the 4-Day Upper Lower Split, designed for balanced gains and efficient training.
ONGOING CALENDAR
New workout every single day added to your calendar. This programme never ends. Its an ongoing calendar.
ONGOING CALENDAR
This our flagship program. This programme never ends. Its an ongoing calendar with new training cycles every 4-8 weeks.
ONGOING CALENDAR
Its an ongoing calendar with a blend of body building and powerlifting with a new training cycle every 4-8 weeks.
8 WEEK PROGRAM
This is a 3 day version of our most popular program (full body aesthetic).
12 WEEK Program
Achieve balanced strength, faster results, and enhanced recovery with our optimized Push-Pull-Leg programme.
12 WEEK PROGRAm
Transform your body with targeted dumbbell workouts, boosting strength, endurance, and flexibility efficiently.
12 WEEK PROGRAM
Transform your glutes with targeted workouts, expert guidance, and proven results in just weeks.
6 WEEK PROGRAM
This programme is designed for individuals looking to get results from a 3-day per week training schedule.
12 WEEK PROGRAM
Specifically designed to help you increase your overall strength and olympic lifts.
12 WEEK PROGRAM
A simple well regarded workout routine for those looking to build serious muscle mass without spending too much time at the gym.
12 WEEK PROGRAM
Optimize your strength and symmetry with the 4-Day Upper Lower Split, designed for balanced gains and efficient training.
Plans
Plans
love where you train.
love where you train.
love where you train.
When you enjoy showing up to your training facility every day it breeds consistency. That consistency leads to you actually achieving your goals. Our facility and our programs were made just for you.
When you enjoy showing up to your training facility every day it breeds consistency. That consistency leads to you actually achieving your goals. Our facility and our programs were made just for you.
Popular with First Timers
Drop-in (Day Pass)
$35
dedicated fitness enthusiasts
Athletes who demand excellence without commitment.
Unlimited access to elite training facilities for a full day
Expert coaches on hand for technique refinement and guidance
Flexible drop-in scheduling that fits your demanding lifestyle
Popular with Elite Members
Open Gym Membership
$125/MO
Peak Performance & Aesthetic
Perfect for those looking for the ideal training facility.
Unlimited access to elite training facilities.
Free access to the CHALK Performance Training app with 8 unique programs
Access to community events and challenges
Discounted access to group classes
Transformations
Transformations
Results Don’t Lie.
Results Don’t Lie.
Results Don’t Lie.
8-month transformation
“Transformed my body and mindset in 8 months. Chalk's coaches know exactly how to drive results.”
Musa T. - Age 37
9-month transformation
“Finally found a gym that challenges me daily. The community at Chalk pushed me beyond my comfort zone.”
Cooper E. - Age 27
5-month transformation
“Not just another gym - it's where serious athletes come to level up. Best training environment in Costa Mesa.”
Sarah O. - Age 27
6-month transformation
“Six months at Chalk accomplished more than five years at commercial gyms. Worth every penny.”
Brian R. - Age 25
10-month transformation
"Found my fitness family here. Chalk's community motivates me to show up even on tough days."
Ross W. - Age 48
7-month transformation
"The facility is unmatched, but it's the expert coaching that keeps me coming back to Chalk."
Peter A. - Age 29
12-month transformation
"Chalk rebuilt my confidence and strength after injury. Their programming is simply next level."
Tim S. - Age 43
