Your East County CrossFit Community Since 2019
Founded in 2019, CrossFit Flashbang has been dedicated to providing a safe, supportive environment for all ages and fitness levels. We're more than just a gym - we're a community united by the goal of becoming the best version of ourselves.
Building lasting relationships through shared challenges
Pursuing the highest standards in coaching and programming
Welcoming all fitness levels and backgrounds
Continuous improvement in all aspects of life
Our expert coaching team brings years of experience and passion for helping you achieve your fitness goals.
We're working on some fresh new photos and bios for our awesome team! Stay tuned - you're gonna love meeting everyone.
Our 9,300 sq ft facility is equipped with premium equipment and amenities designed for your success.

Open space with premium equipment

Dedicated powerlifting area

Metabolic conditioning space

Expert coaching & community
Spacious facility designed for safe, effective workouts
Top-tier CrossFit and strength training equipment
Supervised play area for parent convenience
Cold plunge and infrared sauna for optimal recovery
Free, convenient parking for all members
Round-the-clock gym access for your convenience
Areas for socializing and building connections
Dedicated space for mobility and movement prep
We're proud to be part of the East County San Diego community, supporting local causes and building lasting connections.
We're proud to partner with leading brands that share our commitment to fitness excellence and community support.




Interested in partnering with CrossFit Flashbang? Contact us to learn more about partnership opportunities.
Experience the Flashbang difference with a personal tour and meet our expert coaching staff.