Ontario Secondary School Teachers' Federation
27 Limestone

About Us

Founded in 1919, OSSTF represents almost 60 000 Education Workers.  Your Union works to protect and enhance our diverse membership while representing over 140 Bargaining Units.

Locally, OSSTF Limestone District 27 was created in 1998 with the amalgamation of the former Frontenac Board and the Lennox & Addington Board.  Limestone District 27 streatches from Napanee to Cloyne to Sharbot Lake to Kingston.

OSSTF Limestone District 27 represents over 700 Education Workers, Our Members comprise Teachers, Occasional Teachers, PSSP, and Instructors.

District and Teachers' President Andrea Loken, Joan Jardin, District Officer and John Vince, TBU Chief Negotiator (pictured below with ETFO Provincial President Sam Hammond) work full time in the District Office.  Please call if you have questions or concerns.


Contact Information

Andrea Loken

Teachers and District President

OSSTF Limestone District 27

Mobile: 613-532-0409

District Office: 613-546-6985

Joan Jardin

District Officer

Business: 613-546-6985

Mobile: 613-305-2716

John Vince

Chief Negotiator

Teachers' Bargaining Unit

Mobile: 613-329-9794

Work District Office: 613-546-6985

District Office

District 27 - Limestone

735C Arlington Park Place
Kingston, ON K7M 8M8

Business: 613-546-6985

Fax: 613-545-1295