No, 35% window tint is illegal in most Canadian provinces, as visibility standards mandate a minimum 70% light transmittance for front-side windows. Exceptions exist in limited jurisdictions like British Columbia, where 35% is permitted on rear windows only. Municipal bylaws and provincial regulations (e.g., Ontario’s Highway Traffic Act, Alberta’s Traffic Safety Act) strictly enforce these limits, with fines ranging from $110 to $500. Enforcement by local authorities, including the Sûreté du Québec and RCMP, has intensified ahead of 2026 federal vehicle safety reviews.
Key Regulations for 35% Window Tint in Canada
- Front-side windows: All provinces require ≥70% light transmittance (30% tint maximum). Alberta and Saskatchewan enforce this via Vehicle Equipment Regulation and Traffic Safety Act, respectively. Violations trigger immediate fines and mandatory removal.
- Rear windows: British Columbia permits 35% tint on rear windows under Motor Vehicle Act Regulations, but Ontario and Quebec ban it entirely. Manitoba allows 35% only if dual side mirrors are installed.
- Windshield: No tinting is permitted on the top 25% of the windshield in any province, as per Canada Motor Vehicle Safety Standards (CMVSS 108). Aftermarket films violating this standard void insurance coverage.