Onyx Yoga Studio

Accepts Multi-Use Cards

Accepts Single-Use Cards

45 Mountain Boulevard, Warren, NJ 07059 United States 


Onyx is a yoga and pilates studio located in Warren, NJ (Somerset County). We offer an extensive schedule of yoga and pilates classes as well as yoga teacher training programs. All levels of yoga practitioners are welcome; beginner, advanced levels, and restorative yoga to soothe the body and mind. Our Introductory Special offers one month of unlimited yoga classes for only $39 to new customers.


Facilities & Amenities

Onyx is a center in Warren, NJ presenting premium quality classes, services and treatments to support inner and outer wellness and fitness. We are a boutique operation with a commitment to client satisfaction and a desire to be a resource for transforming lives. Founder Julia K is teaming with the area’s best teaching and healing talent to provide a comprehensive menu of options that she is proud to offer. After decades of traveling the globe and sampling just about everything there is to experience in mind body, Julia has learned what constitutes quality. Her daughter says she’s too picky, but the good news for you is this: if she wouldn’t do it herself or use it herself, then it’s not offered at Onyx! Yet again, we are a friendly place, where self acceptance rules. All are welcome.

Rooms & Dining