Old Post Office

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Location and Directions

12 Water St. South, Cambridge, ON N1R 3C5
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About Old Post Office

The Old Post Office is an award-winning, all-digital public library, offering breathtaking views of the Grand River and free technology programs for all ages. Each floor in this restored heritage building offers a unique area of exploration, including the Creative Studios, Children’s Discovery Centre, Makerspace, and Riverview Reading Room.

Learn more about the history of the building, services, and technology available in this virtual tour of the Old Post Office Digital Library.


Contact Information

Phone: 226-533-2767
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Hours of Operation

Open Hours:
Monday 10:00 am to 5:30 pm
Tuesday to Thursday 10:00 am to 8:30 pm
Friday 10:00 am to 5:30 pm
Saturday 9:30 am to 5:30 pm
Sunday 1:00 pm to 5:00 pm*
*Closed Sundays May 21 thru Sep 3

Accessibility and Amenities
Holiday Closures
  • Family Day - Monday, February 20
  • Good Friday - Friday, April 7
  • Easter Sunday - Sunday, April 9
  • Victoria Day - Monday, May 22
  • Canada Day - Saturday, July 1 and Monday, July 3
  • Civic Holiday - Monday, August 7
  • Labour Day - Monday, September 4
  • Thanksgiving - Sunday, October 8-Monday, October 9
  • Christmas - Sunday, December 24-Tuesday, December 26
  • New Year's Eve - Sunday, December 31, 2023 (early closing at 4:30)

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1 North Square, Cambridge, ON N1S 2K6
Phone: 519-621-0460

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