Orillia City Council is the governing body of the city of Orillia, Ontario.

Council is made up of one mayor and nine councillors (two per ward):

• Mayor Donald McIsaac
• Ward 1 - Whitney Smith and David Campbell
• Ward 2 - Luke Leatherdale and Ralph Cipolla
• Ward 3 - Jeff Czetwerzuk and Jay Fallis
• Ward 4 - Janet-Lynne Dunford and Tim Lauer

Mayors and Reeves

• Donald McIsaac 2022-present
• Steve Clarke 2014-2022
• Angelo Orsi 2010-2014
• Ron Stevens 2003-2010
• Ted Emond 1986-1988
• Ken McCann
• Clayton Albert 'Clayt' French
• John Palmer
• Isabell Post
• Wilber Cramp
• James Brockett Tudhope - Reeve and Mayor

Town and City Halls

• Tudhope Building 1997– present
• 35 West St N ? - 1997
• Orillia City Hall 1895-1997 - multi use building; rebuilt after 1915 fire (completed 1917 and now Orillia Opera House)^[1]
• Orillia Town Hall and Jail 1874-1890s - 1st permanent home and demolished to make way for 2nd city hall
• Temperance Hall 1867-1874^[2] - temporary home

• 
  Orillia City Hall, Tudhope Building
• 
  Orillia City Hall/Town Hall