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Location Info

Our studio is located in downtown San Mateo (directly across from Philz Coffee) on B Street, between 1st and 2nd Avenue. There is plenty of metered parking on B Street and all the surrounding streets, or you can park in a paid parking garage on 1st Ave and Ellsworth under the Mills Square Tower for $1.00 per hour.

Services + Amenities

Barre3 San Mateo is a beautifully appointed space, with a changing room that includes lockers and toiletries. For your class needs the studio provides towel service and purified water.




Play Lounge

What to Expect

No experience required. Our classes are designed to make everyone feel welcome and get a great workout. Wear yoga-like attire (socks are optional) and bring a water bottle. We supply all props needed. We encourage new clients to arrive 15 minutes early to get a tour and meet your instructor.

Play Lounge

It’s easy to fit exercise into your life when you can bring the kids. Minors under 18 years of age are welcome. If minors are on the premises while guardians are in class, you must purchase a play lounge package. Reservations are highly recommended. Please reserve under your name and not your child’s name.


Barre3 is functional training with a twist. Rooted in three fitness disciplines—ballet barre, pilates and yoga—barre3 workouts will have you feeling strong and balanced inside and out. We’re known for building lean muscles, a strong core, and long-term postural benefits.

Connect with barre3 San Mateo

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San mateo may bartus
May Bartus
Studio Owner

May Bartus has always loved the incredibly efficient and effective workout she gets from barre exercises. Already an instructor, she discovered barre3 online classes three years ago and immediately fell in love with how accessible the workout was to everyone, no matter where they were on their fitness journey. May immediately knew that she wanted to share barre3 with her hometown of San Mateo and jumped on the opportunity to be a studio owner as soon at it came up. She loves that the barre3 community feels like walking into a community of dear friends. May can’t wait to share barre3 with San Mateo and create big changes for healthier and more balanced lifestyles!

Pre + Postnatal

Moms-to-be and new moms love barre3. If you’re pregnant or postpartum, consult with your doctor before taking barre3 classes. Please arrive early to class and check in with your instructor, who will provide alternative postures appropriate for pregnant or postpartum clients.

Young Clients

Minors aged 14 and up are welcome to attend class with their parent or guardian. Clients 14-15 years of age will require a parent or guardian to accompany them during class. Clients 16-17 years of age will require a New Client Waiver to be signed by their parent or guardian.

Cancellation Policy & Other Fine Print

You can cancel a reservation up to four hours before class. Late cancellations or no-shows incur a $15 charge to accounts with an unlimited monthly membership or the reduction of one class from a class package.