How do I join?

Unless we are running a "Call In" special deal you can join online at our Memberships page or by calling 603.595.4160.

What types of memberships are there?

We have single and couple memberships. You can choose from Gym Only, Pool Only, or Gym & Pool options. We can also create a custom membership that suits your needs.

What amenities are available?

Somerset and Fitness amenities include: Indoor saltwater pool and Jacuzzi. High-quality equipment and separate exercise room. Clean locker rooms with showers, saunas, and large dressing areas. Group classes and personal training.

Somerset Swim and Fitness - Gym with Pool in Nashua NH

Somerset Swim and Fitness

The Only Gym in Nashua With a Heated Saltwater Pool

With New Advanced Filtration
Try Our Aqua Aerobics Classes

No Membership Required
Get Stronger and Healthier

Strength Training Builds Muscle and Balance
Fitness That Fits Your Life

Boost Your Fitness Routine With a Cardio Workout

September Special – ZERO ENROLLMENT FEE

Call 603-595-4160

Learn to proper way to work out with a personal trainer at Somerset Swim and Fitness.

FITNESS PROGRAMS THAT FIT YOUR LIFE

Somerset Swim and Fitness is an inviting boutique style gym with an indoor, heated saltwater pool and Jacuzzi. Our complete cardio studio, strength training room, semi-private exercise room, and whole-body vibration training equipment will help you meet all your exercise goals. Boost your workout with Hoist and Peloton equipment then relax in our newly renovated saunas. Skip the big box gym crowds and discover why Somerset is known as Nashua’s Hidden ~~Gym~~ Gem!

We specialize in helping you become stronger and healthier with customized fitness coaching services that you won’t find anywhere else in the area. We offer One-on-One Personal Training, Training featuring Vibration Technology and Bands, Swim Lessons, Aqua Aerobics, and access to Zumba and Barre classes.

Learn more about all the unique fitness services we offer and become part of our community today! Call us at 603-595-4160 or Join Online

PERSONAL TRAINING

Working one-on-one with a Personal Trainer is how many people are choosing to exercise these days and it’s the best ways to achieve the fitness results you want, fast.

Somerset Swim and Fitness offers Full Hour Personal Training Sessions and 30 Minute Personal Training programs that put you in the hands of certified Personal Trainers who focus on your unique goals; motivating, inspiring, educating and supporting you in a safe and effective way to get you in shape and feel better.

COME VISIT OUR CLUB

Schedule a Tour

“Somerset is more than just a gym, it’s a supportive, welcoming community. The staff are friendly, warm, and genuinely care about your health and personal fitness journey. I can’t recommend Somerset enough — it’s been a life-changing experience!”
~ Ryan C.

Ask About Our Exclusive Offer For Evening Aqua Aerobics Classes! Call For Details 603-595-4160

Enjoy Our Heated Saltwater Pool and Jacuzzi

Whether swimming laps, exercising in the pool, or just love the health benefits of a saltwater soak, a Somerset membership is perfect for you!

PRO TIP: Get A 60% Discount Off Aqua Classes When You Add Them To A Membership

Swimming Lessons

Aqua Aerobics

Somerset Swim and Fitness has a one-on-one water exercise program.

1-on-1 Water Exercise

Open Swim

Non Members Can Buy Aqua Classes Individually >

NEW AT SOMERSET

Advanced 3-Micron Pool Filtration

Experience a higher standard of water clarity with our newly installed advanced filtration system. Engineered to capture particles as small as 3 microns, this state-of-the-art technology removes fine debris, dust, algae spores, and other microscopic contaminants that conventional pool filters often leave behind. The result is exceptionally clear, cleaner water that not only looks better but also enhances your swimming experience. By filtering out ultra-fine particles, our system helps maintain consistent water quality, improves overall cleanliness, and supports more efficient pool maintenance. The result is exceptionally clear, cleaner water that not only looks better but also enhances your swimming experience. By filtering out ultra-fine particles, our system helps maintain consistent water quality, improves overall cleanliness, and supports more efficient pool maintenance.

Removes Microscopic Contaminants

Captures fine dirt, dust, pollen, algae spores, and other tiny particles that traditional filters can miss.

Superior Water Clarity

Filters particles as small as 3 microns, delivering exceptionally clear, sparkling water.

Healthier Swimming Environment

Cleaner water means fewer suspended contaminants, creating a fresher and more enjoyable swimming experience.

Advanced Filtration Technology

Our state-of-the-art 3-micron filtration system provides a higher level of performance than standard pool filtration, keeping your pool cleaner every day.

We’ve been in business in Nashua over 25 years and are considered one of Nashua’s hidden gems, or so we’ve been told by many of our guests!

MEMBER LOGIN

“I’ve had a personal trainer at Somerset Swim and Fitness since June 2017. I now have much more energy and stamina than I have had in years, and have recently done two separate 5K walks!”

Donna L.

“My kids love swimming lessons at the heated pool. We’ve seen great improvement in the kids abilities while taking lessons with her. If you are looking for a heated pool and great swim teachers, look no further!”