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.

09/16/2026

Having a trainer that pushes you is never a bad thing!

Sometimes we need the additional help to push our limits, give us additional confidence, and be a cheerleader for you.

Omni fitness offers many options like personal training, group classes, and then standard memberships.

Not sure where to start? Send us this post and we can help answer any questions!

Let's get you in the best shape possible this fall!

09/10/2026

Just because your trainer had a bad day, doesn't mean they're always going to take it out on you...

Maybe they just want to push you to become the best version of you!

Interested in learning more about our personal training, group classes or just our membership rates?

Comment "OMNI" below!

Back to school and back to saving here at Omni Fitness!Join us in the month of September and get your first month here 1...
09/01/2026

Back to school and back to saving here at Omni Fitness!

Join us in the month of September and get your first month here 1/2 off.
Includes access to our pool, weight-equipment, cardio area, steam room, sauna, and locker rooms...

Interested in learning more? Comment "SCHOOL" for more info

08/30/2026

Even if you fall, you just need to get back up. And if you're dreaming about working out at Omni Fitness, just come on in and take advantage of the last days of our August promotion.

Have more questions about what we have to offer?
DM us "💪" and we will send it your way 👊

08/24/2026

Don't worry... even if you forget your headphones at home you'll still have a great workout at Omni Fitness!

From group classes to personal training to our pool, we have plenty of options for you to choose from!

Need help getting started? DM us "START" and we can help get you on the right track here at Omni Fitness 💪

08/19/2026

Sometimes you prefer weights over cardio... other times cardio is the best!

Whether you like to lift heavy or enjoy a cardio session, Omni Fitness is the place for you.

08/14/2026

Sometimes it's the supplements... sometimes it's the weight training.

Most times it's a combination of both!

Let us help make you the strongest version of you here at Omni Fitness. Take advantage of our August promotion and get the first month free!

Have more questions? Shoot us a DM or comment below!

08/09/2026

Sometimes your friend "knows it all..."

It's okay to get a second opinion though 😅
But hey, friends that workout together stay together!

Here at Omni Fitness our staff has the answers to all of your questions.

Whether you need to know what works your head, shoulders, knees or toes... we actually know it all!

Want more info?! Comment "💪" and we will message you more!

08/05/2026

Don't fear! We never actually leave our clients unattended at Omni Fitness.

Not a clue how to get started? Don't worry, you're not alone. We have plenty of options to help guide you in the right direction from group classes to one on one training to a basic gym membership.

Want to learn more? Comment "STRONG" and we will send more info your way!

Summer isn't over yet! Join us at the Omni Fitness Center and get your first month FREE for the month of August.Weights,...
08/01/2026

Summer isn't over yet!

Join us at the Omni Fitness Center and get your first month FREE for the month of August.

Weights, cardio area, pool, steam room, sauna and more!

Comment "August" for more info ☀️

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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