Kin Fitness

Award-winning personal training, group classes, and open gym in Newburyport. A welcoming studio helping adults and families build strength and move better.

As a locally owned, family-run studio in Newburyport, we’re proud to offer award-winning personal training, group classes, and family-friendly fitness programs, filled with positivity and a great sense of community. We're here help you meet your fitness goals with workouts across ALL ages and fitness levels. We keep things flexible with class packs, drop-ins, and customized training—no memberships

required. Join us for fitness for every age + community for every body. Follow us to learn more as we get moving!

09/05/2026

Our next Kin Fitness Walking Book Club pick is Yesteryear by Caro Claire Burke, a sharp, fast-paced novel that uses dark, witty satire and a time-travel twist to explore modern internet culture, marriage, and feminism.

On September 30th from 5-6:30pm, we’ll gather for a light warm-up before heading out for a guided walk in Newburyport and lively discussion along the way.

Come for the book. Stay for the conversation, movement, and community.

New to the Kin Walking Bookclub? You’re always welcome! Sign up at Kinfitness.com/events

A special thank-you to our friends at Jabberwocky Books for partnering with us! 📚👟💛

📍Newburyport, MA

09/03/2026

Because strength doesn’t have an expiration date. 💪

At Kin, we believe fitness should be accessible at every age and every level. Whether you’re picking up a barbell for the first time or you’ve been training for years, there’s a place for you here.

Fitness for every age. Community for every body. Come find your Kin.

📍Kin Fitness, Newburyport, MA

08/24/2026

From Kin to college! 🎓💙

After three years of training with us, we’re so excited to see one of our longtime Kin clients head off to his next chapter!

It’s incredibly rewarding to see how much he’s grown over the past three years, not only in strength and confidence, but also as a person. We’ve loved being part of his journey, and we couldn’t be more proud of everything he’s accomplished.

Congratulations, Cam! We’ll miss having you around the studio, but we’re excited to see what’s ahead. Go make it a great one! 💪🎓

Once Kin, always Kin. 💙

08/21/2026

Introducing Andrew, the newest addition to the Kin Fitness trainers! 💪

We're excited to welcome Andrew to our growing team!

Andrew is an ISSA Certified Personal Trainer with a degree in Exercise Science from Regis College, where he also played Division III volleyball. His athletic background and passion for fitness shape his approach to training, helping clients get stronger, enjoy the process, and feel comfortable in the gym.

Andrew also brings that passion to our youth programs, coaching our Teen Intro to Weightlifting and Strength & Conditioning programs, where he helps young athletes build strength, confidence, and a safe foundation for training.

✨ Ready to take the next step in your fitness journey? Connect with us to learn more about personal training or our youth programs!

08/11/2026

THANK YOU, NEWBURYPORT! 💛

We’re incredibly honored to share that Kin Fitness has been voted Best Personal Training in Newburyport for the second year in a row by the readers of Newburyport Magazine!

This one means a lot.

Thank you to everyone who took the time to vote, to our amazing clients who trust us with their goals and continue to show up, and to our incredible team of trainers who bring their knowledge, energy, and care to every session.

And thank you to Newburyport Magazine for continuing to recognize and celebrate local businesses in our community.

We’re proud to have called Newburyport home for the past two years, and we’re so grateful for the warm welcome and support this community has given us.

Two years. Two wins. One very grateful Kin. 🫶

Thank you for being part of it.

📍 Kin Fitness | Newburyport

08/08/2026

The right exercises are important. Knowing how to perform them, progress them, and make them work for your goals is where expert coaching makes the difference.

At Kin Fitness, our experienced, certified trainers teach you proper form, adjust exercises to your needs, and help you build strength safely and confidently. You’ll have someone paying attention to the details, answering your questions, and helping you keep progressing toward your goals.

🏆 Voted Best Personal Training in Newburyport

Ready to experience the difference?

✨ New Client Intro Offer
3 one-hour personal training sessions for $149

📍 Kin Fitness | Newburyport
Learn more at KinFitness.com

08/05/2026

Our Fit Foundations class introduces kids to age-appropriate strength training through expert coaching, fun challenges, and real exercises that help them grow stronger, inside and out. 💪🌟

We believe the strongest foundation starts with learning to move well, building confidence, and having lots of fun along the way.

If you’re looking for a engaging way to help your child stay active, you can learn more about our flexible class options at KinFitness.com or stop by the studio to get started.

📍 Kin Fitness, 25 Storey Ave, Newburyport, MA

08/01/2026

What. A. Day. 🎉 Thank you, Newburyport!

We had an absolute blast at Family Day celebrating Yankee Homecoming with so many incredible families. From battle ropes and hurdles to slam balls, we had tons of challenges and nonstop smiles. The event was full of energy from start to finish! 🤩

Seeing kids challenge themselves, cheer each other on, and have so much fun moving is exactly why we love being part of this amazing community.

A huge thank you to everyone who stopped by to play, and to the Yankee Homecoming team and volunteers for putting together another unforgettable Family Day. We’re grateful to be part of a tradition that brings our community together year after year.

Already looking forward to next summer! 💙☀️

07/31/2026

Three beautiful sunrises on the Newburyport waterfront, an incredible community, and so many familiar and new faces! We couldn’t have asked for a better set of Yankee Homecoming waterfront workouts.

Thank you to everyone who came out, brought a friend, tried something new, and shared in the energy of these summer mornings.

A heartfelt thank you to the Yankee Homecoming team and volunteers for continuing this wonderful tradition and allowing us to be part of it each year. 🫶

The fun isn’t over yet! Join us tomorrow at Family Day for more movement, activities, and community. We’ll see you there! ☀️

07/28/2026

Say hello to Ghia, one of the newest members of the Kin Fitness team! 💪

We’re thrilled to have her join our growing studio.

Ghia is a NASM Certified Personal Trainer whose own 70-pound weight loss journey sparked her passion for helping others discover the power of fitness. She combines her experience in functional strength training with a belief that movement should be effective, enjoyable, and something people feel empowered to make part of their lives.

✨ Looking for guidance, support, and a training approach that meets you where you are? Ghia may be the perfect fit for you! Reach out to us at Kin Fitness to learn more about getting started with personal training and see how our team can help you reach your goals.

Address

25 Storey Avenue
Newburyport, MA
01950

Telephone

+19787024094

Website

http://www.kinfitness.com/

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