Home - The Institute for Holotropics / GTT

With the eyes closed and lying on a mat, each person uses their own breath and the music in the room to enter an expanded state of awareness.

upcoming events

October 4-10, 2026

GTT U.S. (CO) Deepening into Samhain: Tending a Shrine in a Time of Darkness

A GTT Holotropic Breathwork® module with guest speaker, a Druid and an Ordained Priestess Hierophant of the Western Mystery Tradition. Plus Dory Perry, Jeffrey Warren and GTT staff.

Loveland, Colorado USA

Hotel information

Contacts:

Janet Kingsley, GTT Office Manager
gtt@holotropic.com
Phone 415 383-8779

more information

November 13-15, 2026

GTT U.S. (Minneapolis-St Paul) Holotropic Breathwork® – The Holotropic Shift & the Power Within

HOLOTROPIC BREATHWORK weekend workshop facilitated by a team of certified Holotropic Breathwork® practitioners, with an intro talk by Cary Sparks, Director of the Institute for Holotropics.

Minneapolis-St. Paul, MN (US)

Hotel information

Contacts:

Info/registration: janet@holotropic.com
phone 415 383-8779

more information

January 29-31, 2027

GTT U.S. (San Francisco, CA) Holotropic Breathwork® – The Holotropic Shift & the Power Within

HOLOTROPIC BREATHWORK weekend workshop facilitated by a team of certified Holotropic Breathwork® practitioners, with an intro talk by Cary Sparks, Director of the Institute for Holotropics.

San Francisco, California, US

Hotel information

Contacts:

Info/registration: janet@holotropic.com
phone 415 383-8779

more information

List of all upcoming events by date

Testimonials

There is nothing to better than holotropic breathwork for a deep dive into the subconscious and beyond. For those I judge as receptive to the concept and of sufficient maturity to benefit from the process I have no hesitation in recommending the GTT modules.

Andrew, Victoria, Australia

I've explored many emotional healing modalities - the GTT modules themselves, the teachers, faciliators and the openness and transparency of the participants is beyond anything I've encountered. The serendipity the two modules have created in my life continues to have a powerful impact on my life well beyond the modules themselves.