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

I have found that I am in a continuing state of ease and joyfulness, and that remaining present has been much easier for me after this retreat than it ever has been before. Great work facilitators — you are all beautiful in very different ways, and together formed a unified synergy of elements that worked wonderfully to steer our ship over mountains of infinite healing

Andrew / Buffalo, NY

I'm still amazed at the powerful and possibly transformational experiences people had. While my breathing experience was not quite as powerful, it was still an excellent experience all around, and I've already been telling some of my friends who I think would benefit and appreciate it that they should do it.