Location Info

Our studio is located upstairs in the shopping center with Gullifty's and Mom's Organic Market. There is plenty of free parking available outside.

Services + Amenities

Barre3 Rosemont 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.

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Karyn Pless
Karyn Pless
Studio Owner

Prior to owning barre3 Rosemont, Karyn Pless spent many years exercising, hating almost every minute of it, and getting varied results. In an effort to finally find a physical activity she actually enjoyed, Karyn discovered barre3 online workouts and was immediately hooked. The combination of loving the workout in addition to experiencing amazing results sealed the deal. Knowing that there are so many women like her who work out because they “have to,” Karyn set out to bring barre3 to her local area. Owning a studio and helping her clients find whole-body health within a supportive community is a dream come true. Karyn lives in Malvern with her children, Alexandra and Will, and a bulldog named Lulabelle.

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 4 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.