Welcome to the Peterborough DBIA

Calling All Culinary Creatives: Be Part of Peterborough’s Cheesiest Event!

We are excited to open vendor applications for the Grand Finale Event of the 2026 Mac & Cheese Festival! This signature event brings together food lovers from across the city to celebrate creativity, flavour, and the ultimate comfort food. Join us for the Mac & Cheese Festival Grand Finale on Saturday, April 25, 2026, at Quaker Foods City Square, downtown Peterborough, for a day of cheesy creations, live music, and community fun!

Fill out our vendor application form

Event Support ApplicationThe DBIA is excited to support events that bring vibrancy and economic prosperity to the downtown and our member businesses. Apply now for financial and in-kind support for your event.

Associate MembershipsAre you a small business located close to the downtown area? Register to become an Associate Member.

Get a TourAre you interested in learning more about the investment opportunities of the downtown?

New Facade Improvement Grant Now AvailableThe City has a new grant program to help downtown property owners upgrade and refresh their building facades. Funding covers up to 50% of costs for eligible improvements.

For DBIA Members You are the heart and soul of the downtown. How can we help you?

View Our Member Resources

Welcome to the Peterborough DBIA

Calling All Culinary Creatives: Be Part of Peterborough’s Cheesiest Event!

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For DBIA Members You are the heart and soul of the downtown. How can we help you?