-
Goldfish Swim School - Hamilton Mill | Fitness & Sports in Wisconsin
Fuel Training Studio | Fitness & Sports in Wisconsin
Anytime Fitness | Fitness & Sports in Wisconsin
24/7 Fitness LLC | Fitness & Sports in Wisconsin
Snap Fitness Prior Lake | Fitness & Sports in Wisconsin
Wanda Kay's School of Dance | Fitness & Sports in Wisconsin
Activity
GymAbout the Club
GYFitness Training & Wellness Center: 11,000 sq ft 24/7 gym in Waipahu, Oahu, Hawaii. We offer gym memberships & short-term visitor passes (day, 10/20/30-day options) for locals, travelers from other Hawaiian islands, mainland, & international visitors.
Our elite facility features extensive free weights, machines, cardio, plus personal training for all levels, from beginners to NPC/IFBB competitors. GYFitness is a full wellness hub with indoor tanning, a private posing room, IV hydration therapy, & a proshop with supplements & apparel.
Whether you live on Oahu or are visiting Hawaii, GYFitness is a top destination gym for serious lifters, athletes, & fitness enthusiasts. Train with us!
Photos
Leave a Review
Reviews
Marissa P.
★ 5
I’m so excited to start my healthy journey at GY Fitness. The staff are awesome and the facility is amazing. Didn’t want to wait until the new year and thought I’d get a jumpstart on working towards a healthier me 🤗
Source: Google
carla Mendez
★ 5
It’s an excellent facility with outstanding staff
Source: Google
Elizabeth McCaffrey
★ 5
I always love GY. Great equipment and great staff!!
Source: Google
Jamil Merchant
★ 5
GY Fitness is hands-down the best gym in Hawaii! The equipment is top-of-the-line and always well maintained, making every workout smooth and enjoyable. The facility is super clean, spacious, and has everything you need — whether you’re into strength training, cardio, or functional fitness.
The staff here are amazing — friendly, knowledgeable, and always ready to help or offer advice. You can really tell they care about their members and the overall experience. If you’re serious about your fitness or just getting started, this is the place to be. Highly recommend! 💪🌺
Source: Google
Kat Spencer
★ 5
GY Fitness Center is AMAZING! Their equipment is second to none — state-of-the-art and mostly brand new! I especially love all of their glute and leg machines.
They offer so much more than just a gym — indoor tanning, a posing room, and even a brand-new wellness center! The staff is always friendly, helpful, and ready to assist with anything you need. The facility itself is spotless and well-maintained, which makes every workout a great experience.
The owners, Greg and Rose, are incredibly kind and make everyone feel genuinely welcome. You can tell they truly care about their members and the community they’ve built.
And I have to mention their snack store — it’s the best! They’ve got an awesome selection of protein bars, energy drinks, and supplements. I feel like a kid in a candy store every time I stop by… or maybe more like a bodybuilder in a supplement shop!
Source: Google
Barbara Talley
★ 5
Amazing gym and place. I can’t wait to come back. The seminar was a blast. Thank you so very much.
Source: Google
Kyle
★ 5
I absolutely love going to GY Fitness! They have a fantastic equipment selection that caters to everyone, beginners and veterans alike. Modifying your workouts on the fly is easy with the sheer volume of tools at your disposal. Most of the popular equipment come in pairs, reducing waiting times.
What really sets this gym apart, though, is the atmosphere. Nobody is hogging equipment as everyone here is motivated and invested into their workouts. This does not mean people are unfriendly. On the contrary, people are willing to talk story and give positive vibes; just be respectful.
The staff have excellent customer service. I'm always greeted warmly and with a smile. That small interaction speaks volumes, as they see hundreds of people but keep that positive energy flowing. It changes a bad day at work and impending leg-day from "oh great....." into "I'm crushing this workout". They also have a wide assortment of supplements, training accessories, apparel, personal training services, and other stuff like IV therapy.
Some minor inconveniences. It can be hard to find parking on the busiest days and peak hours. Sometimes the towel dispensers and spray bottles are empty in multiple spots. No fans for when the trade winds decide to take a day off.
All-in-all, highly recommend GY Fitness to anyone looking for a well-equipped gym with outstanding service. Come support this local-owned business and start your gainz!
Source: Google
Lance Neill
★ 5
Friendly staff. Knowledgeable, courteous, and helpful. Great atmosphere in the gym. Clean, open, and not crowded to the point of having to wait 10-15 minutes for a pice of equipment. I like it here and I look forward to coming back all the time
Source: Google
Rodney Tangonan
★ 5
I’ve been to 4 different gyms here on Oahu, and honestly if you want to take your training to another level.. I have to say GY Fitness is the gym to be at, The variety of equipment here is insane i have never seen so many unique equipments before. I’ve only been a member for less than a month but I already love this gym from the gym goers to the staff!
Source: Google
Kevin Bell
★ 5
GY is one of the top gyms I’ve ever been to and in my opinion #1 on the island. The atmosphere is motivating and everyone is here to work. Great staff and you workout here long enough to gain gym family. The machines are different and offer an outstanding experience tailored to fit your fitness needs or goals. Day after day I maximized progress and successfully prepped for my first bodybuilding competition here at GY. Would recommend and definitely be joining again if I am here back in Oahu. Mahalo GY.
Source: Google
Austin Clem
★ 5
As someone who has tried every gym on island. This is the best by far. Perfect balance between old school grungey feel and modern ergonomically machines!
Source: Google
Tatum Paiva
★ 5
GY Fitness in Waipio is a hidden gem! The equipment is high-quality, always well maintained, and the entire facility is impressively clean. It never feels overcrowded or busy, which makes it easy to get a full workout in without waiting around for machines. The atmosphere is welcoming and comfortable, whether you’re into strength training, cardio, or functional workouts.
The staff provides excellent customer service, greeting you with a smile and always ready to help. What really stands out is the family-oriented vibe, everyone feels welcomed, from beginners to experienced lifters, and it truly feels like a supportive community. If you’re looking for a clean, well equipped, friendly gym that isn’t packed, GY Fitness Waipio is the place to be.
Source: Google
Donna Clark
★ 5
I had the privilege to workout at a great gym while vacationing on Oahu. If you are in the area and need a workout, I absolutely recommend @gyfitnesstrainingcenter They had all the right equipment so I could get my powerlifting workouts done. The gym was very clean and the staff and members are very friendly. When I come back to Oahu, I definitely will be returning to this gym. I bought some of their gym swag and apparel and will represent while in Vegas competing in at the IPL Olympia Pro Powerlifting meet. 🌺Mahalo GYFitness!
Source: Google
Jamell Woods
★ 5
I realized right away as I stepped in that GYFitness was unique. With modern, top-notch equipment, everything is spotless, well-maintained, and well arranged for any kind of exercise; be it functional fitness, weight training, or cardio. Because there is so much diversity, I can switch up my workouts every day.
The registration process was very easy! The staff was really eager to help me get started and was really kind and inviting. She welcomed me and took the time to go over all the membership options. No aggressive salespeople, just a sincere interest in your success as you pursue fitness.
If you’re looking for a gym that has everything you need plus a welcoming atmosphere, this is it. Highly recommend! 💪
Source: Google
Jon Ho
★ 5
Amazing gym for all fitness levels - beginners and hardcore lifters alike. Unique, well-maintained equipment. Great vibe among the members. Amazing staff. GYF has everything you need to get in the best shape of your life. The best place to train in Oahu!
Source: Google
Sherry Sarintra
★ 5
GY Fitness is hands-down one of the best gyms I’ve ever been a part of. From the moment you walk in, you're greeted by a community that’s not only passionate about fitness but also incredibly personable and welcoming. Whether you're a seasoned athlete or just starting your journey, the vibe here makes you feel right at home.
The pro shop is amazing—fully stocked with all the supplements and gear you could need, making it super convenient to stay on top of your nutrition and recovery. And when it comes to equipment, GY Fitness truly stands out. The diversity of machines and tools is unmatched, especially if you're focused on glute training. There’s everything from hip thrust setups to cable attachments and specialty machines that you won’t find in most gyms.
Source: Google
AJ Poore
★ 5
I’m gonna make this short a sweet: if you’re looking for a gym, go somewhere else. If you’re looking for a place to TRAIN, accomplish your goals, be surrounded by like minded people, and that has state of the art equipment, THIS IS THE SPOT.
Staff is hella friendly, membership dues are comparable to gyms of similar caliber, it’s never crowded, plenty of parking, everyone takes care of the equipment as if it’s their own.
If you’re serious about breaking barriers and pushing limits, GY Fitness is where you want to be.
Source: Google
Clayton Bake
★ 5
Greg and Rose are the best. Front desk always make me feel wanted. The culture in the gym. The respect I feel from ownership and just the love I receive from people inside the gym is unmatched.
Source: Google
Buddee
★ 5
My favorite place to be. People, vibes, ownership, and staff. Absolutely love this place!!
Source: Google
Cody Bryant
★ 5
GY has been an incredible place to train. The atmosphere is motivating, the equipment is high quality and well maintained, and the environment feels both welcoming and focused. Whether you are just starting out or have years of experience, the gym offers everything you need to stay consistent and keep progressing.
One of my favorite features is the membership option that provides 24/7 key fob access. With my busy schedule, being able to walk in at any hour, even outside of normal staffed hours, has been a game changer for maintaining consistency.
The staff is professional, respectful, and always ready to help. The facility is consistently clean and organized, which makes a big difference in the overall experience. It is clear a lot of care goes into running this place the right way.
I am grateful to be a member and highly recommend GY Fitness to anyone looking for a serious, supportive, and flexible place to train.
Source: Google
sean atkinson
★ 5
Hands down, GYFitness is the best gym community I’ve ever been a part of.
I’ve been lifting for over 12 years, and as a veteran who’s lived all across the mainland U.S. and in a few other countries, I’ve trained in countless gyms. But none of them have felt as welcoming and motivating as GYFitness.
The equipment is top-tier, the owners and staff are genuinely kind and helpful, and my favorite part? It’s never overcrowded. I rarely have to wait for machines or racks, and on the rare occasion I do, the members are more than happy to let me work in a set. The vibe here is just different! Everyone’s focused, respectful, and friendly.
I’ve been an OG member since May 2022, just after they opened, and honestly, I wish they’d opened sooner. I’ve tried nearly every military gym on the island, Powerhouse, UFC gyms, and a handful of 24-hour gyms, none of them compare. I even let 17 of 36 months of a UFC gym membership go unused because I started training here. That’s how loyal I am now to GYFitness.
Pro tip? The longer you commit, the more you save. Whether you’re a local or stationed here on military orders, lock in the 3 year membership. I promise you won’t regret it.
I’ll see you when you join the fam!
Source: Google
Sherilynn Dabis
★ 5
GYFITNESS is a place where you can train without being judged. The staff are professionals and very friendly. Greg and Rose are the best in this industry and very knowledgeable. The equipment is top notch and your training sessions will be the best you ever experienced. I love this gym and I've been a member since day 1. Please go and check them out. I promise you won't be disappointed.
Source: Google
Rodel and Ana Madamba
★ 5
I LOVE this gym! I've been to other gyms on the island and nothing compares to this gym hands down. The atmosphere, the state of the art equipment, the community, and especially the coaches. I've grown so much not only physically but mentally and have learned to love this sport because of my coach and the friends I've made along the way in this gym. If you're looking for a gym, GY Fitness is the place to go!
Source: Google
Daniel Ulu
★ 5
⭐️⭐️⭐️⭐️⭐️
GY Fitness Waipi‘o is hands down one of the best gyms on the island. It’s clean, never overcrowded, and has everything you need whether you’re just starting out or training for competition.
But the real game-changer for me was hiring Greg, owner of GY fitness, as my coach. His knowledge, attention to detail, and commitment to my prep were next level. He helped me stay focused and dialed in during every phase of my competition training.
Because of Greg’s coaching, I placed 2nd and 3rd in Men’s Physique at the Shawn Ray Classic — something I never thought I’d pull off.
If you’re looking for a serious gym with serious trainers, GY Fitness is the place. And if you’re trying to level up—Greg is that guy. 💪
Source: Google
Elisha Alamgir
★ 5
Such an amazing gym!! My husband and I went here for a year and are so sad to have to leave. The owners and staff are all so sweet here. My only complaint is that they don’t have more locations!! Seriously an amazing gym, and community.
Source: Google
Stella Weishaar
★ 5
Great community and excellent equipment. It's perfect for anyone interested in bodybuilding!
Source: Google
Hunter Guerrero
★ 5
Solid gym and equipment like the weights and Verry welcoming and friendly desk and not afraid to help whenever it’s needed for exercises
Source: Google
Elyssa G
★ 5
Awesome service! Easy process signing up
Source: Google
Charles Lamboley
★ 5
I've been going to this gym for 2 months now and i must say the experience has bin nothing but positive. Theres a lot of different machines so your workouts are never stagnant and super repetitive. The facility is clean and well kept. Staff is awesome and helpfull always smiling when you walk through the door. The monthly coast is a bit pricey compared to 24 or ufc but your also not fighting everyone to get a set of dumbells here. Its also not very packed inside so your not trying to squeeze between other memebers trying to navigate arround the facility. They do play music but its not loud and overbearing to were you cant hear the person next to you and there are no tv's which is good less distractions means more time and effort into your workout means your getting your money's worth. I do recommend this gym to my friends like it was recommend to me. They do have day passes and punch cards so come check this place out.
Source: Google
D 40
★ 2
gym keeps adding equipment but is not maintaining current equipment. it is becoming very cluttered and difficult to not physically bump into or trip on equipment. disappointing not being able to use equipment that has been broken for months.
Source: Google
Ann Mari
★ 5
This gym is supreme. So much equipment, very well kept or brand new. I’ve never had to wait to use equipment or benches yet. Staff is very friendly, place is clean and members clean up after themselves. Plentiful parking and good vibes all around. Huge difference compared to the big box gym I’ve been going to. I actually look forward to coming here! Trainer David @boogs_fitness is encouraging, energetic and awesome! If you want a gym where you’re going to be able to make gains either no distractions and no wasting time…look no further. GYFitness is your only stop!
Source: Google
Mike “MikeD” D
★ 5
My favorite place to be better.
Source: Google
Nehemiah Miguel
★ 5
Really the best gym on the island. Great community , Awesome workers, Best Machines Hands down.
Worth every penny . Thank you GY
Source: Google
robert merges
★ 5
Best gym ever!
Source: Google
Luana Natividad
★ 5
After you come here, you’ll never wanna go anywhere else. GAME CHANGER
Source: Google
Bobby Kaya
★ 5
Very friendly environment staff members are very friendly and helpful the manager is very very helpful and friendly
Source: Google
Shalimar Kluck
★ 1
I really did enjoy working out at this gym. Unfortunately, when I called to cancel I was informed by the front desk employee that I could only cancel via email to a different email that I did not have saved with all my information. (Which I find a little strange considering we are required to download an app with all our information when we sign up for the membership, why not just cancel on the app?) I sent the email thinking that everything was fine. A month later I still got charged for the full amount. I called them again and it showed on my notes that I did call but because I didn’t have any proof of an email that they were still going to charge me. Personally I feel that this is bad customer service, considering it shows that I was trying to cancel. I don’t agree with establishments that make you jump through hoops and are not understanding of a simple mistake with an email. I will not be recommending them.
Source: Google
Ali Sinclaire
★ 5
This gym has been an incredible experience and came highly recommended by a client. The equipment is top-notch on every level, and the restrooms are always clean. I expected it to feel hot inside because of the design, but it’s surprisingly cool (hi tradewinds) There’s plenty of parking and the VIP entrance for easy access is a great touch.
I appreciate the shop they have on-site for grabbing water and protein drinks at the last minute. They also offer some great gear – I bought a shirt a while ago, and the quality has held up really well. The owners are award-winning bodybuilding professionals and you can tell they’ve put a lot of thought and care into cultivating a gym environment that works for everyone.
While the customer service could be improved a bit, the overall quality and experience more than make up for it. The community is supportive, and they sometimes promote events that keep things fun and engaging. This is easily one of my favorite gyms on island, and I’d recommend it to anyone looking for a comfortable, well-equipped space to focus on their fitness journey 💪🏾
Source: Google
Matt Weber
★ 3
I liked the gym a lot when I was actively going there. The staff is nice and the equipment is good. However when I moved off island and tried to cancel my membership, they agreed both in person and over the phone to cancel it. I specifically spoke with Rose. They then let my account, which should have been canceled, continue to accrue charges and have since sent my information to a debt collector. I would advise you to be very careful and specific when dealing with cancelations.
Source: Google
Hojimoo
★ 5
Great gym with amazing employees. Special shout out to Sean A. He reached out to me regarding some lost gear and I just appreciate the effort he went through to do so. As a former gym employee myself, I can say others most likely would’ve just tossed it in the lost and found bin. Thank you Sean🤙🏽
Source: Google
T Cook
★ 5
My experience with GYFitness is nothing short of amazing. The owner and his wife (Greg and Rose Yoshida) are amazing, caring and honest people who love bodybuilding and Hawai'i. The gym has the best vibe on the island ( i have been to several gyms). Tons of pros train and visit here. The coaching is amazing. I had Greg coach me for about a year, and if you follow the program, you will have great success. Mornings are the best time to train. It is extra busy in the afternoon, which is expected. Ohh, all the staff are very friendly and excited to come to work. The supplements are great and competitively priced. I will be back as often as I can. 5 STARS ARE NOT ENOUGH!
Source: Google
Tracy Ignacio
★ 5
Source: Google
GRAYSON GILLIATTE
★ 2
I was a member at this facility for 6 ish months before deploying. I messaged the owner letting them know that I was deploying and I get home from deployment and found out they sent my information to collections for the time I was deployed.
Source: Google
Kailees Daddy
★ 5
Awesome gym and staff! Quality all around!
Source: Google
Lee Peneku
★ 5
Source: Google
G Furr
★ 5
This gym has an incredible variety of equipment and the best customer service.
Source: Google
Alex Blue
★ 5
Very clean, hardcore gym. After bodybuilding for years I always make it a point of any travel I do to hit the most awesome gym in the area. This did not disappoint! Amazing equipment, especially for legs, and had some pieces I've never seen anywhere else. Dumbbells go up to 150, all the equipment is well maintained, staff is super friendly and kind. This is definitely an awesome place to check out!
Source: Google
R
★ 5
Gym is clean and has tons of equipment. Staff are friendly and maintain the space very well.
Source: Google
Iris Velez
★ 5
One of my favorite places, really good gym quality equipment that's well kept. People are nice and everyone I'd there to do something not twidle thier thumbs
Source: Google
Tavares Thomas
★ 5
Source: Google
Ithel RR
★ 5
Source: Google
Robert Torres
★ 5
Well kept equipment. They provide disinfectant to clean the machines when you're done.
Source: Google
Zachary Faias
★ 5
Best Gym on the island right now! Staff is great! Members are cool! Wait times for stations are very low, even during busy times. You’re always able to get your workout in!
Source: Google
Garrett Christie
★ 5
Great gym for bodybuilding. I’ve never waited longer than 5 minutes for a machine. Plenty of free weights and machines. Worth the price.
Source: Google
Albert Cerna
★ 5
Source: Google
Bianca Bahena
★ 5
Lovely atmosphere, the owners are amazing and kind people, everyone in the gym is very respectful and kind as well that I have encountered. Mostly all of their machines are short people friendly too for my tiny ladies and gents. Loved all the months I’ve had a membership with them. :)
Source: Google
Ben Kelley
★ 5
The equipment is new and plentiful I have never had to wait on a machine/equipment and I’ve never an issue with anyone else in the gym every one is always respectful and courteous to eachother and the owners are great and you can really tell they care about their members and people do record themselves but it’s a public gym so you can’t expect the privacy of your own private gym and everyone is respectful about it if you’re don’t come at them in a disrespectful or entitled manner also I would say that it is a bodybuilder heavy gym but again everyone I’ve met can seem intimidating but are more often than not are some of the calmest and nicest people I’ve ever met
Source: Google
Jason Rice
★ 5
Amazing gym! Brand new equipment, great owner and staff. There is a juice bar inside and plenty if good supplement choices in the pro shop. Great attitude throughout the gym.
Source: Google