Sirimangalo International is a non profit organization (registered charity) located in Ontario, Canada, dedicated to supporting the practice, study and teaching of Buddhist Insight (Vipassana) Meditation, in the tradition of Ajaan Tong Sirimangalo. The organization was founded by Yuttadhammo Bhikkhu, an ordained disciple of the venerable Ajaan Tong, in order to help facilitate the spread of Vipassana meditation around the world.
