Garage sale signs. Church bazaar notices. Community fundraiser posters. Festival banners. Seasonal sale signs in store windows. These are all temporary event signs, and technically most of them are supposed to comply with your local sign bylaw. In practice, temporary event signs are the most routinely violated and least commonly enforced sign category in Ontario.
Nobody is getting fined for a handwritten garage sale sign stapled to a telephone pole — at least not as a targeted enforcement action. But technically, that sign violates the bylaw in every Ontario municipality, and if someone complains about it, the municipality has to respond.
What the Bylaws Say
Most Ontario sign bylaws address temporary event signs in one of two ways:
Permit required with conditions. Some municipalities require a temporary sign permit for event signs, even short-duration ones. The permit is usually inexpensive ($25 to $75) and valid for a limited period (7 to 30 days). The sign must meet size limits (commonly under 1.0 square metre), be on private property or at the event location, and be removed within 24 to 48 hours after the event ends.
Exempt from permit but subject to general rules. Other municipalities exempt temporary event signs from the permit requirement but still apply the bylaw's general provisions: the sign must be on private property, within size limits, not in the right-of-way, not on utility poles, and removed promptly after the event.
In both cases, signs placed on public property — telephone poles, boulevard grass, park fences, mailboxes — are prohibited regardless of the event's community benefit. A charity fundraiser sign on a utility pole is just as illegal as a "Cash for Cars" bandit sign on the same pole. The difference is that enforcement is unlikely to target the charity sign, but if a complaint is filed, the municipality has to treat it the same way.
The Reality
Enforcement against temporary event signs is essentially non-existent unless someone complains. This is true across Ontario, from Toronto to the smallest township. Bylaw departments have limited resources, and targeting a church bake sale sign is not a productive use of an officer's time when there are safety violations, illegal billboards, and persistent commercial sign offenders to deal with.
The result is that temporary event signs exist in a quasi-legal limbo. Everyone knows they are technically non-compliant — placed on public property, often without permits, left standing after the event ends — but nobody does anything about it. This informality works until someone files a complaint, at which point the municipality has to act.
Complaints about temporary event signs are usually triggered by volume or frequency rather than individual signs. A neighbourhood with one garage sale sign on a telephone pole generates no complaints. A neighbourhood with 30 garage sale signs on every pole and intersection on the same weekend might. Similarly, a church that puts up a single sign for an annual event is unlikely to attract attention, while a commercial operation disguising regular advertising as "event" signage may.
Seasonal Business Signs
Some businesses use the "temporary event" category to display seasonal signage — Christmas sale banners, summer patio signs, back-to-school promotions. Whether these count as temporary event signs depends on the bylaw. Some municipalities define "event" narrowly enough that ongoing seasonal promotions do not qualify. Others have separate provisions for seasonal business signage with their own permit requirements and duration limits.
A common approach is to permit seasonal business signs for 30 to 60 days per event, with a maximum number of events per year (typically 2 to 4). This allows a business to put up a "Grand Opening" banner for a month and a "Summer Sale" banner for another month without the sign becoming de facto permanent.
Practical Advice
If you are putting up signs for a genuine community event:
- Place signs on private property with the owner's permission, not on telephone poles or boulevard grass
- Keep signs to a reasonable size (under 1.0 square metre)
- Remove all signs within 24 hours of the event ending — this is both a bylaw requirement and good community practice
- If your municipality requires a permit, get one. The fee is minimal and it protects you from complaints
The removal requirement is the one that matters most. Nobody objects to a sign for a weekend event. People do object to signs that stay up for weeks after the event has passed. Prompt removal avoids complaints and keeps the informal tolerance system working.