Old Durham Road Pioneer Cemetery Committee

Omnibus Performing Arts

Ontario Educational Leadership Centre-centre D'annimation...

Ontario Search And Rescue Volunteer Association

Ontario Seventh Step Society The

Ontario Vipassana Centre

Open Arms Early Childhood Centre, Barrie

Open Road Chapels

Opera Barrie

Optimist Club Of Keswick Inc Charitable Trust,

Orillia & Area Family Resource Centre

Orillia & District Agricultural Society

Orillia & District Arts Council

Orillia And District Ability Association

Orillia And District Association For Community Living

Orillia And District Branch Of The Canadian Hard Of Hearing...

Orillia And District Literacy Council Incorporated

Orillia And Simcoe County Affirmative Group

Orillia Area Safe Place Project

Orillia Arts Festival