Fall in love with fitness, and see what you’re capable of.

CrossFit Kailua is a gym where people come to improve their lives through fitness and community.

Every class is designed so that you’ll learn something new to help you in your journey, you’ll be setup to have a great workout that is relevant to your fitness level, and you’ll have a lot of fun and be encouraged throughout the entire process.

If it doesn’t challenge you, it doesn’t change you.

Simply put, Crossfit Kailua’s mission is to help you, “Change Your Life With Us.” After spending time in our facility and with our team we want our members to walk out of our doors after a workout and feel like they are better version of themselves. It isn’t the scientific sum of calories, workouts and weight that keeps our members returning. It is not the cutting edge equipment and technology. It is the people that count. Our team cares about guiding and encouraging each and every member to obtain the goals they seek for themselves. Our members’ goals are specific and if we can assist in that journey to realizing their aspirations then we have truly helped them change their life.

Road Map

You have the goals and the motivation. We have the knowledge and the resources. Let us help you plan your trip for your new journey.


Data is the secret ingredient to successful training. We track every number that you lift within our walls, making you become better, faster.


We offer the largest FREE accountability group on the planet. We workout and play together often. Workouts aren’t bad when you’re making new friends.

"I travel to Kailua 3-4 times a year and always buy the week pass as a drop in for Crossfit Kailua. I’ve traveled to boxes around the world and this one is hard to beat. Everyone is very welcoming, the workouts are killer, and the views are incredible (helps you grind!). If you are on Oahu, definitely stop by here for a ton of fun!"
Ryan J. 
I'm probably in the best shape I have ever been, both mentally and physically. I've built a better relationship with food and working out. The CrossFit Kailua community and coaches make it easy to come back after a tough workout, a long week, or a bad day. Love this place!!!
Charlie F. 
"When searching for the best CrossFit gym on Oahu, the initial appeal to CrossFit Kailua is its stunning views.  It literally is the best place in the world to take a CrossFit selfie.  As a three week drop-in I have realized the gym is way more than just views.  The coaches are inviting, knowledgeable and professional.  The members make you feel part of their community and want to get to know you.  Socializing and meeting friends is easy when you’re at CrossFit Kailua.  There is a wide range of athletes at this box, so you will be comfortable whether you’re a pro, mediocre, or beginner.  As you continue to drop in daily you realize this is the best part of your day!  And lastly, what better way to get to know the area than connecting with the most badass people in the area.  They will offer up the best places to hike, eat, drink, you name it. "
Scott M. 
"Visiting Kailua after living here for 5 years but being away for 8, I was eager to find a CrossFit gym to frequent for the 2 weeks we were on Island. CrossFit Kailua has developed quite a reputation reaching all the way back to the mainland so it was an easy choice to give a shot. When we dropped in both the staff and the members went out of their way to welcome us warmly. The programming was on point- both challenging and well explained and coached. We ended up buying a pass for the whole trip and went every single day. It was the BEST way to start our day. My husband came with me every morning, which was a surprise to me! It really was a testament  to the awesome vibe and excellent workout at CF Kailua. I have been doing CrossFit for a while now, and I have been to many different boxes around the globe, this one absolutely makes the top of the list. Do yourself a favor and come hang with this great group of people and get sweaty!!"
Heather H. 
Everyone I’ve met since joining has been so incredibly nice! Both members and coaches. Very welcoming environment where everyone encourages each member to be the best version of themselves. The coaches are patient, educated and make Crossfit a less intimidating experience.
Rachel C 

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