What is CrossFit?

  • Get leaner and stronger

  • Feel more positive and energetic

  • Reduce injury, illness and disease

  • Improve performance at chosen sport(s)

Meet the Team

  • World-class, passionate coaches

  • Life-changing programs

  • Welcoming and motivational atmosphere

  • State-of-the-art facilities

Recent News



  • Catch Up on Recent News and Events!
“I’ve learned that it doesn’t matter how many times you…
PROVE THEM ALL WRONG   Fitness: 'Baby Nukes' No…

Forging Elite Fitness!

“The coaches are grounded in a wealth of knowledge of exercise physiology, kinesiology and fitness and are completely committed to one thing, your personal fitness goals. ”

As in life, in fitness, your destination is determined by the path you follow. The path is what sets Crossfit Invasion apart. At Crossfit Invasion, sequential training in all areas of fitness, including strength, endurance, power, agility and flexibility occur in an atmosphere of friendliness, challenge and respect for both body movement and the bodies performing the movements. The necessity of proper coaching as a key ingredient in success is of paramount importance at Invasion, and, in a word, the coaching staff is stellar. They are grounded in a wealth of knowledge of exercise physiology, kinesiology and fitness and are completely committed to one thing, your personal fitness goals.   They are also collectively certified in all areas of CrossFit techniques. The path they set forth epitomizes professionalism as they have as their sole mission, making fitness a reality for their members. As such, Crossfit Invasion offers a smorgasbord of specialty classes and the nutritional support to maximize your results and experience. Accordingly, utilizing the most current research and training methods, workouts are intuitively programmed and designed to be achievably challenging at any participatory capacity or level of fitness. The innovation and impeccable attention to detail at Invasion makes it possible for every member to improve or to overcome any physical challenge they may have.   Furthermore, the congenial atmosphere at Invasion creates a genuine sense of camaraderie so that each member is valued as part of the Invasion fitness family. The path at Crossfit Invasion is truly one of a kind and a predictor of your personal fitness destination success.

Although fitness has always been a priority in my life, I can honestly say that I have accomplished more at Invasion than I did in my decades of a fit lifestyle of running, spinning and participating in “boot camp” types of workouts.   Given my orthopedic limitations and the lack of strength that I had developed over the course of my forty-five years, because of the team at Invasion, I am in perhaps the best shape of my life being able to perform skills such as pull-ups, handstand push-ups, ring dips and rope climbs with ease, skills that were not even part of my thought process two years ago, let alone my skill set.  This is the norm at Invasion. On a daily basis, like me, members are achieving personal records and are accomplishing things they never dreamed possible, including members who own their own gyms or are fitness professionals themselves.

Invasion has become a source of family fitness for me as well. Navigating the fitness path as a family at Invasion is a reality for many. There are countless families at Invasion that get fit together through friendly competition and mutual support. There is a program for everyone.

Fitness as a lifestyle is the backbone of Crossfit Invasion. If you are already committed to fitness, are looking to embark upon a fitness plan or are searching for something that is more efficient within your time constraints, Crossfit Invasion is the path that can make the difference for you. Inside of an hour session, you will be provided with the coaching, challenge, excitement, variety and companionship that will make a difference in your life, both mentally and physically. Anything worth doing is worth doing well; Crossfit Invasion subscribes to this philosophy. The path you choose will definitely determine your destination. Crossfit Invasion is a very wise path and the only path for me/my family.    

Kerry Dunne
Testimonial Picture of Adrienne Calleja (1)
Testimonial Picture of Adrienne Calleja (2)
“Instead of posting what I have lost (inches, dress sizes, pounds).... I want to focus on what I have gained....Confidence, Strength, Challenge, Determination, Patience, Diligence, and Community.”

New Year’s Eve (13-14) I made a commitment to myself to join a gym (and go), better my nutrition, and stop hiding in my apartment. A google search of gyms in Bellmore lead me to a few hits and on Jan 1, 2014 I ventured to check them out. My last stop was CrossFit Invasion. As I looked into the gym I said “oh I am not going in there, these people are crazy!” I walked around trying to sneakily peer through the windows and eventually talked myself into walking in. Staring in fear at the ropes, rigs, weights, etc. I had no idea what CrossFit was but I was suddenly intrigued….I signed up for an assessment (which I swear I thought might kill me) and then signed up for a 4 week trial. I showed up for my first basic training class, scared out of my mind, surrounded by strangers, praying I wouldn’t chicken out. Completely out of my comfort zone, alone, wearing sneakers, and wearing gym clothes…WHAT?! I watched others do sit ups, pull ups, and push ups without really struggling, the coaches modified everything for me…I wanted to cry but I reminded myself that Rome wasn’t built in day and I had to push through. I tried to keep quiet about my years as a dancer, feeling that that body, flexibility, and strength were long gone. With the amazing guidance of the coaches I started getting stronger. I was in shock – omg I can do THIS and MORE! My body remembered strength, flexibilty, and graceful execution! Instead of posting what I have lost (inches, dress sizes, pounds)…. I want to focus on what I have gained….Confidence, Strength, Challenge, Determination, Patience, Diligence, and Community. I have benefitted so much from the commitment the coaches give, I have learned so much and look forward to learning so much more. This  would not be complete without acknowledging and thanking the amazing community – you guys are awesome! It is inspiring to be a part of such an encouraging, fun, and hard working group of people and I look forward to all of us reaching new goals ! Thank you for making me a part of such an incredible community!

Adrienne Calleja