Sheatre - Community Arts for Social Change . Artists and community members work collaboratively to co-create a project using immersive processes that are as important as the product or outcome. We believe in the power of theatre and the arts to change lives and help build a compassionate and healthy society. Sheatre was established in rural Ontario in 1985. Since then, we’ve reached 85,700+ youth and adults through the creation and production of over 110 original plays and 600 events in small urban and rural communities in Canada, the US and England.