Refer a Friend to Potrero CrossFit & Get a Free Month

Potrero CrossFit is better with friends! As this community continues to grow, we want to thank you, our members, for the part you do in welcoming fresh faces and making Calle Mariposa feel like home.

Here's how referrals work: if a friend of yours joins Potrero CrossFit and purchases any of our monthly plans, their first month will go straight back to you to cover your membership fees!

If you'd like to claim a referral, just submit your name, your friend's name, and the membership they're interested in. We'll handle the rest!

Training at Potrero CrossFit is about more than just the workout; it’s about the people standing next to you. Having a friend at the gym keeps you accountable and pushes you to hit that next PR. When you bring a workout partner along, you’re not just sharing a sweat session—you’re building a support system that makes every WOD more rewarding and every goal more attainable.

We believe that the best part of any gym in Costa Rica is the community that calls it home. Working out with friends turns a routine into a highlight of your day. Whether you’re cheering each other on through a tough finisher or grabbing a post-workout coffee in Potrero, everything is better when you’re doing it with your crew.