Contact 311 to submit a service request to report a damaged traffic or street sign.

Traffic signs regulate, warn and guide road users to help keep Toronto's streets safe and efficient for everyone. They provide important information to drivers, people walking, people cycling, and other road users using standardized colours, shapes and symbols that are consistent across Ontario.

The City of Toronto installs and maintains traffic signs on public roads in accordance with provincial legislation and the Ontario Traffic Manual (OTM).

Traffic signs communicate rules of the road, identify potential hazards and provide navigation information. They are designed to help road users make informed decisions and improve safety for all road users.

Traffic signs may be installed to:

  • regulate traffic movement
  • warn of road conditions or hazards
  • provide route guidance and directional information
  • improve traffic operations
  • support the safety of people walking and people cycling

Traffic signs communicate important information to road users using standardized colours, shapes and symbols. The most common types of traffic signs are regulatory signs, warning signs and guide/information signs.


Regulatory Signs

Regulatory signs indicate traffic laws and regulations that road users must obey. They tell drivers, people walking and people cycling what is required, permitted or prohibited.

These signs are typically white with black text or symbols. Some, such as Stop signs, are red and octagonal, while Yield signs are white with a red border and triangular in shape.

Examples include:

  • stop and yield signs
  • speed limit signs
  • parking, standing and stopping signs
  • no left or right turn signs
  • no U-turn and U-turn permitted signs
  • one-way signs
  • no heavy truck signs

Failure to obey regulatory signs may result in penalties under the Highway Traffic Act.

Note: U-turns are generally permitted at signalized intersections unless prohibited by a by-law or a posted “No U-turn” sign. At some locations, a regulatory sign indicates that U-turns are permitted.


Warning Signs

Warning signs alert road users to hazards or changing road conditions ahead. They encourage drivers to slow down or adjust their driving before reaching a potential hazard.

These signs are typically diamond-shaped with a yellow background and black symbols or text.

Examples include:

  • curves and sharp turns
  • intersections
  • crosswalks and pedestrian crossings
  • school zone areas and school crossings
  • community safety zones
  • playground areas
  • lane reductions
  • traffic signals ahead
  • railway crossings
  • road narrows
  • construction and maintenance work
  • lane closures and temporary road conditions

Guide and Information Signs

Guide or information signs help road users navigate the transportation network by providing directions and identifying routes, destinations and services.

These signs are typically green, or blue with white text or symbols, depending on the type of information they provide.

Examples include:

  • route markers
  • destinations and directions
  • cycling wayfinding signs
  • hospitals and airports

To request an information/directional sign (i.e. religious institutions, community, recreation centre) contact: signsandmarkings@toronto.ca


For a complete list of Ontario traffic signs and their meanings, visit the Province of Ontario's Official MTO Driver's Handbook.

Traffic signs installed on City roads follow standards established by the Province of Ontario. The Ontario Traffic Manual (OTM) provides technical guidance on the design, application and placement of traffic control devices to promote consistency across municipalities, while Ontario's Highway Traffic Act. establishes the legal requirements for many traffic signs.

For a complete list of Ontario traffic signs and their meanings, visit the Province of Ontario's Official MTO Driver's Handbook.

The City installs traffic signs to improve road safety, support traffic operations and meet provincial standards.

When considering the installation or modification of a traffic sign, the City may evaluate factors such as:

  • road design
  • traffic volumes
  • collision history
  • sightlines and visibility
  • surrounding land uses
  • applicable engineering guidelines
  • provincial standards

Depending on the type of traffic sign or traffic control being considered, engineering studies or City Council approval may be required before changes can be made.

Street Signs

Street name signs identify streets and help people navigate the city. They typically include the street name, street number and other information to help identify the location.

Toronto’s current street name sign design was approved in 2007 to create a more consistent and standardized system across the city. The design addressed differences inherited from the former municipalities, including variations in colour, font, legibility, placement, size and shape.

The standardized design also supports the City’s goal of creating a coordinated and well-designed public realm. Street name signs are an important part of the streetscape and help residents and visitors find their way around Toronto.

The street name sign design has three main components:

  • Upper Blade – Displays the City logo or provides space for neighbourhood, community or Business Improvement Area (BIA) branding.
  • Middle Section – Displays the street name and is consistent across all signs.
  • Lower Blade – Displays the street number and former municipality name.

New Street Sign Material and Size

The central component is common to all signs and is covered on highly reflective blue sheeting, with upper and lower case reflective white lettering. The upper “blade” provides an area on which to brand the identification of Business Improvement Areas, neighbourhoods and communities. The lower “blade” is used to show the closest address number to the intersection and former city label.

That the upper and lower blades of the signs to be used will be white in colour with blue lettering, while the blades of the signs to be specifically branded will be finished in brushed aluminum.

Oversized Street Name Signs

The City installs oversized street name signs at signalized intersections to give drivers more time to see, read, and react before making a turn. Larger letters and signs are easier to spot in visually busy areas and can be read from a greater distance, helping drivers slow down and change lanes safely.

Oversized signs are typically installed in addition to standard-size signs. This approach is part of the City’s broader effort to maintain a consistent, high-quality, and easy-to-navigate street sign system across Toronto.

Contact 311 to report a problem, request an investigation or ask questions about traffic signs.

Request an Investigation

Submit a service request to investigate the installation, modification or removal of:

  • a regulatory sign, such as a stop sign, yield sign, speed limit sign, parking sign or turn restriction
  • a warning sign, such as a curve warning sign, pedestrian crossing sign, school warning sign or playground warning sign
  • a temporary condition sign, such as a construction sign, lane closure sign or detour sign

The City will review each request to determine whether it meets provincial standards and City requirements.


Report a Problem

Submit a service request to report:


Report Graffiti on Traffic or Street Name Sign

Submit a service request to report graffiti on a traffic or street name sign. Graffiti includes drawings, paint, stickers or anything else attached to the sign.

Date modified: August 20, 2026