Success Stories

Our diverse group of San Diego fitness professionals offer so much more than a great workout. At Grinder Gym, we have … Read more about Meet Our Team

We offer a variety of programs that are offered face to face in our gym in San Diego or online. Regardless of your … Read more about Our Programs

Becoming better together. Our classes are led by amazing instructors who are motivated to deliver safe and effective … Read more about Our Classes

We are currently working on content for this page, but feel free to Contact Us if you have questions about the Body … Read more about Upcoming Challenges

Grinder Gym was established in 2007. This is a no-nonsense gym. Don’t worry about it being too intimidating though, as our gym is welcoming and we are excited to help both experienced and novice … Read more about ABOUT