The TreeHouse

The TreeHouse, a lifestyle center by Cornerstone, is a dedication to re-discovering the passion that each of us has for living.

It is certainly a special place. With focus on yoga, Pilates, and meditative arts, The TreeHouse has become a daily get-away for many, as well as the soul of Cornerstone. Find your inner peace by practicing asanas, alignment principles, breathing techniques, and relaxation in our yoga classes; build  longer, leaner muscles, improved posture and balance, increased core strength and stability with Pilates mat and/or Reformer. Or take a moment to simply relax during a massage in our calming and tranquil, private massage room.

Our newest addition to The TreeHouse is the Boutique, offering the best in technical athletic apparel. Browse our collection of unique, beautiful, and super-comfortable yoga, Pilates, and fitness wear to find what suits your style best.

Looking for the next place to host your special event? Ask us about private parties at The TreeHouse.


The TreeHouse is open 7 days a week.

Daytime: We open from the first class each day and close 30 minutes after the last afternoon class.

Evenings: The TreeHouse opens at 5am and closes with the last class of the night.

Interested in learning more about The TreeHouse? Contact Erin Hearty, TreeHouse Director: call 215.862.2200 or email.

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The TreeHouse Photos

New Hope Location