The Omni Fitness Center

The Omni Fitness Center Prepare to Change Your Life Nassau County's exclusive training facility focused on the individual client.

The Omni's cutting edge facilities feature 27,000 square feet of multiuse space for Crossfit and group fitness, along with functional training equipment like slide boards, plyo blocks, and vast locker rooms to sprawl out in following a rigorous class or training session.

04/25/2026

Too comfortable? Our trainers will push you outside your comfort zone (within reason) to help you attain your goals.

Not sure where to start? Comment 'START' and we will get you set up with a complimentary wellness diagnostic to help map out your fitness journey.

04/22/2026

When the talking outweighs the training… 👀
You don’t need another 20-minute conversation between every set — you need intention, effort, and consistency. The results you want come from the work you put in when no one’s watching (or yapping).
Get in, get focused, get it done. That’s the difference.
If you’re ready to actually train, not just hang out… you know where to find some solid personal trainers (here at Omni) 💪

04/19/2026

Enjoy the content made by Jenna and Sabria... they decided to film this time around and this was their masterpiece.

If you ever see them around be sure to say hi! They'll be able to help you out setting up a membership, accessing our classes and getting started with some personal training.

For more info comment 💪 for more!

04/16/2026

Are you ready to upgrade your fitness routine?

Join us here at Omni and experience our group classes. We have classes geared for all skill levels, so don't worry if you're new to this!

Interested in getting started? DM us "Start" to receive more info about our classes

04/13/2026

POV: your trainer isn't just your trainer... they're your built-in gym bestie

Like yeah we're lifting, but we're also catching up, laughing between sets, talking life, and somehow turning "I don't feel like going today" into the best part of your day.

It's not just a session... it's a hangout that makes you stronger.

That's the vibe at Omni.

04/09/2026

At Omni Fitness we push you to be the best version of you possible.

You might think it's suffering, but our trainers are here to get you through the hardest of workouts with a smile on both of your faces (hopefully).

Interested in Personal Training?
DM us "START" for more info!

04/07/2026

Don’t worry—we don’t let you fail here. And if you do? That’s where we step in. 💪
At Omni Fitness, our trainers are right there to catch you, coach you, and push you forward every single time. Because falling off isn’t the end—it’s part of the process. And you’re never doing it alone. 🔥

04/04/2026

Not at Omni Fitness! Everyone keeps returning for more...
Whether it's group classes, personal training, or just the gym itself.
Come by and check it out!

Spring into your strongest season 🌸💪Now’s the time to level up your training, build strength, and feel your absolute bes...
04/01/2026

Spring into your strongest season 🌸💪

Now’s the time to level up your training, build strength, and feel your absolute best—
and we’re making it even easier to start.

✨ 25% OFF personal training + class memberships ✨

No more waiting. No more “I’ll start Monday.”
Your strongest self is built right now.

DM us “SPRING” to lock in your spot 🐣

03/30/2026

Our trainers don’t just talk the talk, they live it. The energy, the knowledge, the accountability—it’s different here.
If you haven’t trained with Omni Fitness yet… come see what the hype is about. 💪

03/26/2026

Another reason to love Omni Fitness… Taylor is part of the trainer lineup 💪🏼

If you see him around, don’t be shy...go say hi!!

He’s here to help you get stronger, build confidence, and take your workouts to the next level. Whether you’re just starting out or ready to level up, he’s someone you want in your corner.

New energy. New motivation. Same goal: becoming your strongest self 🔥

03/22/2026

This is your sign to stop playing small and upgrade your environment 🤍

At Omni Fitness, you’re not just getting a gym… you’re getting the full experience:

✨ Protein shakes + energy drinks to keep you fueled
✨ A TON of equipment so you never wait on a workout
✨ A full cardio area to get your sweat on
✨ Steam room + sauna for recovery & reset
✨ Pool access because your routine deserves variety
✨ Personal training to level you up
✨ Classes that keep you motivated & consistent

This isn’t just where you work out… it’s where you become the best version of YOU possible.

Address

333 Earle Ovington Boulevard
Uniondale, NY
11553

Opening Hours

Monday 6:30am - 9:30pm
Tuesday 6:30am - 9:30pm
Wednesday 6:30am - 9:30pm
Thursday 6:30am - 9:30pm
Friday 6:30am - 9:30pm
Saturday 8am - 4pm
Sunday 8am - 2pm

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