About The Trent Hills Library

Trent Hills Library Board

The Trent Hills Public Library Board consists of five members, one of whom is a councillor. They are board members for the four-year council term. Board members are responsible for policy and funding decisions related to the library, as well as for hiring the CEO. The role of the board is governed by the Public Libraries Act, an Ontario provincial statute. Board Meetings: Meetings are now on the 3rd Monday of the month at 6:30 pm, with the exception of Public Holidays, where it will take place on the 4th Monday. The meetings are held at the Campbellford branch, and one at the Hastings and Warkworth branch. There are no meetings in July or August. Meetings are open to the public.

Board Members:

Jaya Aronnilakkara Board Chair Email: jaronnilakkara@pvnccdsb.on.caJennifer Marshall Email: countrymarshallfamily@gmail.com
Keith Donnelly Vice Chair Email: keith.donnelly@sympatico.caCathy McDonald Email: cathym659@gmail.com
Cathy Redden Email: catherine.redden@trenthills.caMary-Jo Mahoney CEO/Secretary Email: trenthillslibrary@trenthills.ca

Friends of the Library

The Friends of the Library is a group that supports the library to maintain and enhance the resources and services offered by:
• Organizing fundraising events such as book sales, bake sales, author nights, and more to support library programs and services
• Representing the mutual interests of the library and the communities using its services
• Focusing public attention on the library’s resources and services

Campbellford Friends of the Library

Meetings are the third Thursday of the month at 9:30 AM
 and are held at the library.
Contact: Rose-Marie Kerr
Phone: 705-653-4335

Hastings Friends of the Library

Meetings are the 2nd Thursday of the month
and are held at member’s homes.
Contact: Jennifer Madden
Phone: 705-696-2111

Hours & Contact Information


98 Bridge St. East
Campbellford, ON K0L 1L0

CEO: Mary Jo Mahoney
Phone: 705-653-3611
Fax: 705-653-4611

Mon: 10:30 AM – 5 PM
Tue: 1 PM – 8 PM
Wed: 10:30 AM – 5 PM
Thu: 10:30 AM-5PM   6:30PM-8PM
Fri: 10:30 AM – 5 PM
Sat: 10:30 AM – 2 PM
Sun: Closed

Email the Campbellford branch using the form below:


40 Main Street
Warkworth ON, K0K 3K0

Supervisor: Patrick Muldoon
Phone: 705-924-3116
Fax: 705-924-3139

Mon: Closed
Tue: 10:00am – 5:00pm
Wed: 2:00pm – 7:00pm
Thu: Closed
Fri: 1:00pm – 6:00pm
Sat: 10:00am – 1:00pm
Sun: Closed

Email the Warkworth branch using the form below:


6 Albert Street East
Hastings, ON K0L 1Y0

Supervisor: Jennifer Madden
Phone: 705-696-2111
Fax: 705-696-2323

Mon: 12:00PM – 5:00PM
Tue: 10:00AM–12:00PM & 1:00PM-5:00PM
Wed: Closed
Thu: Closed
Fri: 1:00PM–5:00PM &
Sat: 10:00AM – 1:00PM
Sun: Closed

Email the Hastings branch using the form below:

Donate to the Trent Hills Library

Thank you for your interest in making a donation to the Trent Hills Public Library. Your donation is gratefully appreciated and will assist us in providing programs and enhancing services to the community. The Friends of the Campbellford Seymour Carnegie Library is a registered charity, tax receipts are available.

Please contact CEO, Mary-Jo Mahoney for further information.

Library Policies

Click Here to View Our Strategic Plan

Click Here to View Our Donation Guidelines

Click Here to View Our Internet Policy

Click Here to View Our General Facility Use; Meeting and Study Rooms

Click Here to View Our Parental Consent Form for the Use of Unfiltered Internet Workstations

Click Here to View Our Room Rental Policy

Board Minutes

Click Here to View January 2019 Board Minutes

Click Here to View February 2019 Board Minutes

Click Here to View March 2019 Board Minutes

Click Here to View April 2019 Board Minutes

Click Here to View May 2019 Board Minutes

Click Here to View June Board Minutes

Click Here to View September 2019 Board Minutres

Click Here to View October 209 Board Minutes