- Hampshire-Ardtrea Women's Institute
Historic District: Simcoe East Active: Yes
Historic District: Simcoe East Active: Yes
Federated Women's Institutes of Ontario
- Harvie Settlement Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Hydro Glen Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Argyle Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Atherley Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Orillia Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Pine Grove Women's Institute
Historic District: Simcoe East Active: No. Amalgamated with West Shore Centennial.
Historic District: Simcoe East Active: No. Amalgamated with West Shore Centennial.
Federated Women's Institutes of Ontario
- Prices Corners Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Ramara Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Rugby Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Severn Bridge Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Sparrow Lake Women's Institute
Historic District: Simcoe East Active: Yes
Historic District: Simcoe East Active: Yes
Federated Women's Institutes of Ontario
- Udney Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Victoria Crescent Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Lake St. George Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Washago Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- West Shore Centennial Women's Institute
Historic District: Simcoe East Active: No. Amalgamated with Pine Grove.
Historic District: Simcoe East Active: No. Amalgamated with Pine Grove.
Federated Women's Institutes of Ontario
- West Ward Evening Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Westmount Women's Institute
Historic District: Simcoe East Active: No
Historic District: Simcoe East Active: No
Federated Women's Institutes of Ontario
- Pine Grove - West Shore Women's Institute
Active: Yes. Formed in 2018 from amalgamation of Pine Grove and West Shore Centennial branches.
Active: Yes. Formed in 2018 from amalgamation of Pine Grove and West Shore Centennial branches.
Federated Women's Institutes of Ontario