The center is an official CrossFit® affiliate. Last checked: 30/07/2025

CrossFit is a registered trademark owned by CrossFit, LLC, which is not affiliated with FitFit United States.

Information about Cow Harbor CrossFit®

Brightside Ave 67
11731, East Northport
+1 631-697-4426

Opening hours

  • Monday: 5:30 AM – 7:15 PM
  • Tuesday: 5:30 AM – 7:15 PM
  • Wednesday: 5:30 AM – 7:15 PM
  • Thursday: 5:30 AM – 7:15 PM
  • Friday: 5:30 AM – 7:15 PM
  • Saturday: 7:30 – 10:30 AM
  • Sunday: 9:00 – 11:00 AM

Services, Machines and Guided Classes

CrossFit®

Cow Harbor CrossFit®: Opinions

5/5 (22 Opinions)
Michael Hults 2 years ago

Fantastic experience: I've been to CrossFit boxes throughout the country and can honestly say that CHCF is my favorite of them all. Loui and Alison are top rate coaches that truly care about their athletes. They will ensure you are not only performing a movement to standard but, also performing to your potential. And, the facility is beautiful, well laid out and always being improved. With this box being in business for over 10 years, the CHCF community is varied, supportive, welcoming and... warm. Kudos to the staff and I look forward to what is yet to come.

Joseph Sanchez 2 years ago

Fantastic experience: They offer various group classes, personal training and childcare during the week so makes getting a workout in super easy if you have kids. The staff and trainers are amazing and I wouldn’t workout anywhere else!

Roman Ilustre 3 years ago

Fantastic experience: CHCF is more than a gym. It’s an amazing community. From the coaches to the members, fitness brings us a together. The facility is maintained perfectly and the programming is challenging but not intimidating. The coaches are knowledgeable and very approachable. Achieving my fitness goals have never been so attainable.

Casey Burke 3 years ago

Fantastic experience: Talk about having a second home and family. CHCF has had the biggest impact on my life over the last three years. I joined cow harbor after college to stay in shape and make a few friends. That is an understatement of what has prevailed since then. Loui and Alison (and every other coach) have created a facility and a space that is unlike any other gym on Long Island. The workouts are constantly interesting, different and rewardingly challenging. They go above and beyond to provide scaling options (especially in regards to injuries!!) and make sure every member feels like they belong here. From planned social gatherings to competitions to structured mobility and recovery days, CHCF does it all!

Christine Galgano 3 years ago

Fantastic experience: As someone who has been to numerous CrossFit gyms on LI over the last ten years, Cow Harbor CrossFit is by far my favorite. The coaching staff is attentive, supportive, super friendly, and they will always go the extra mile to work with you to explain a movement. Being a part of this gym has not only improved my fitness but my mental health as well especially since I work a stressful job with crazy hours. The members of Cow Harbor have become like a second family and I am so grateful to be a part of such an amazing gym.

Sean Rogan 3 years ago

Fantastic experience: i Joined CHCF a little over a year ago , and not only am I physically stronger, I am also mentally tougher. The coaches are incredible, but the community is easily the best part of CHCF. If you are looking for a community that will motivate you,, encourage you and push you to never give up , look no further, just come join CHCF Immediately .

Jim Voss 3 years ago

Fantastic experience: Great coaches and a great community!

Michael Ahmed 3 years ago

Fantastic experience: Cowharbor is an incredible community of like minded individuals who are looking to enhance their health, mental, and physical. All members motivate and push one another on a daily basis. Each one the coaches is amazing! They pay close attention to each member, assuring we evolve and surpass our goals. Joining this community was one of the best decisions I have ever made!

Brian Combs 3 years ago

Fantastic experience: Great gym and even better community! I moved to the area and joined a year ago and was immediately welcomed into their community. I have been doing CrossFit throughout the past 10 years and this is by far one of the best gyms!

Marisa Barracca 3 years ago

Fantastic experience: When I started Cow Harbor CrossFit last year, one of the first words Coach Lou said to me was, “We are like one big FAMILY” and wow, was he right! I felt right at home from the very first workout and I knew this was the gym for me. All of the coaches are highly qualified and AMAZING! They know just how much to push you or help you scale back, and give excellent focused advice/ tips to help achieve your workout goal (you will not get that at any other regular gym). I’ve made so many great friends at Cow Harbor CrossFit. They motivate me to come to class each day and work hard- friendly competitions are always fun! If you are looking for a supportive, fun, and invigorating workout environment, then this is the gym for you!

Frankie Mallimo 3 years ago

Fantastic experience: Best gym community on Long Island by far. Amazing people and place to be apart of!

Dana Leo 3 years ago

Fantastic experience: I've been into CrossFit for 12 years or so now, joined Cow Harbor about 9 months ago and LOVE it. The coaches are so great and the atmosphere is very welcoming. It's such a great mix of ages, strengths and abilities. From young athletes to old. We are all the same when it comes to improving ourselves physically, no matter what age. Cow Harbor seamlessly establishes that for all of us!

Kalliope Viegas 3 years ago

Fantastic experience: Coach Lou was incredible!! He took the time to sit and talk to me and my friends when we came in to sign up!

George DiFede 4 years ago

Fantastic experience: The BEST of the BEST

Griselda Panameno 5 years ago

Fantastic experience:

Publio Silfa 5 years ago

Fantastic experience: I have been involved in sports all my life ! and over the years I had lost the motivation to challenge myself in life and fitness until I walked in to the first workout. I have to say I was challenged. I immediately canceled my old gym membership. I have been a member for almost 2 years now and I do crossfit as part as my morning ritual... It's what gets me going .... It's what I look forward in doing the next day. What has kept me coming back for more ? is the comrade-ray that this Gym has... It's the members, the Coaches and the challenges we achieve together as a FAMILY...

Joseph Scaturro 5 years ago

Fantastic experience: Awesome coaches

Anjali Kulkarni 5 years ago

Fantastic experience: Amazing

Patrick Gathman 5 years ago

Fantastic experience: Looking for a lifestyle change? Want to surround yourself with others that will push you to your limits? Well...you've found the place! Upon graduating and retiring from my college athletic career, I lost a significant part of my life: COMPETITION. I missed challenging myself on a daily basis, along with competing with myself and others. At first I sought Spartan races and 10k races, but nothing could compare to the team/family atmosphere that consumed my past life. But then one day I decided to give Cow Harbor CrossFit a try via their free trial class. BAM I was hooked. To say joining this community was one of the best decisions of my life is understatement. The coaches are qualified, the members are welcoming, and the atmosphere is energy-driven. This place takes the expression "Strength and Family" to the next level! #TheHarborRunsDeep

Michael Terry 7 years ago

Fantastic experience: I tried the 5:30am session while visiting a friend recently. Great staff, great crowd, solid facility and equipment. If you're out on this part of Long Island, definitely give Cow Harbor Crossfit a look.

Eric Snyder 8 years ago

Fantastic experience: Main reasons this place rocks: People, Coaches, and Crossfit workouts. It's a welcoming atmosphere to push yourself.

Joe Aiello 8 years ago

Fantastic experience: Great place to workout. You are pushed just enough to get better. People there are welcoming and make the place nice to spend time there. Head Coach Adam brings tremendous enthusiasm to every class.

Leave your opinion about Cow Harbor CrossFit®:

1 = Poor 5 = Excellent

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