International Society for Sandplay Therapy

Green door to Dora Kalff's home.
Door to the house which forms the basis for the ISST Logo.
Dora Kalff's  snow covered home in Zollikon, Switzerland
Her home in Zollikon, Switzerland
Dora Kalff sitting
Dora Kalff, (1904 – 1990) Founder of ISST & Jungian Sandplay
Dora Kalff's  snow covered home in Zollikon, Switzerland
Her home in Zollikon, Switzerland
Green door to Dora Kalff's home.
Door to the house which forms the basis for the ISST Logo.
Dora Kalff sitting
Dora Kalff, (1904 – 1990) Founder of ISST & Jungian Sandplay

Don’t Miss Out! Register Now for our International Sandplay Congress.

Secure a special price by booking the beautiful hotel Zuiderduin before June 8 to avoid high season rates.

Be inspired by sandplay therapists from 25 different countries who will share their knowledge and experiences with you. This unprecedented gathering of so many diverse cultures is a unique opportunity during these times of Changing Horizons.

Special announcement: The fee for online participation remains the same as the Early Bird rate!

ISST Member Societies

There are also Individual ISST Members in the following countries:
Belgium, Denmark, France, Indonesia, Poland, Portugal, Romania, Russia, Singapore, Slovenia, Thailand and Uruguay.

The International Society ISST offers its membership an international network and an arena for presentations, research, exchange and discussion in a bi-annual Congress hosted by different ISST Member Societies ISST.