Rocky Mountain T'ai Chi Ch'uan

Teaching Yang style Tai Chi Chuan via the Cheng Man-Ching lineage in Boulder County CO since 1977

NEw Beginning Class

Our next beginning class will be on Tue eves, 5 - 6 pm, in Boulder, starting Sep 3 and wrapping up right before Thanksgiving. It will be held at the Kelly Barn, 1360 Sumac, in North Boulder.
This class is full now. Contact us to be put on a waiting list in case space opens up.
Our next classes will start in Jan after the New Year.

New Classes

Contact us to be sign up or our mailing list so you get notified about new classes.

First Sunday

Our next First Sunday class will be on August 4, at our Hygiene Studio.

Form from 10am - noon. Sword or Push Hands from 12 - 1. Open to all RMTCC students who have learned the full form.

Lee's Latest Translation Effort

I recently finished a translation of the 7th Treatise on Jin and Physics from Professor Cheng's 13 Treatises.

You can find all my translations on the Translations page.

Andrea Elari just translated my version of Yang Chengfu’s 10 Essential points into Italian. Thank you, Andrea!


We base our work at Rocky Mountain Tai Chi on the "practice tripod" defined by Professor Cheng: form, push hands, and sword.

We also incorporate practice of various qigong sets, fundamental drills, standing meditation, and internal work.

See a description of our classes for more information.

Questions? See our FAQ.

Tai Chi Movement at Cancer Center

On Friday mornings, we work with cancer patients at the Cancer Center at Boulder Community Hospital. It's a great opportunity for us to help people by sharing the art and its benefits.  This class is open to anyone dealing with cancer treatment whether at BCH or other facilities. Click here to see the BCH flyer.