By-law Library
By-laws are the official rules that guide the City’s planning, governance, and community safety. Municipal Law Enforcement Officers help residents and businesses comply with these by-laws.
The by-laws on this page are for convenience, with consolidated versions including amendments. To request a by-law not listed, complete the Legislative Services Information Request Form.
To find a by-law select a category or search by keyword
Contact Us
Service Oshawa
Oshawa City Hall
50 Centre St. S.
Oshawa, ON L1H 3Z7
Phone: 905-436-3311
Toll Free: 1-800-667-4292
Email: service@oshawa.ca
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