Ontario accessibility rules generally require people with disabilities to be allowed to keep a service animal with them in areas open to the public unless another law excludes the animal.
At a glance
- Service animals are not treated as ordinary pets under Ontario accessibility rules.
- If it is not readily apparent that an animal is a service animal, acceptable documentation may sometimes be requested as allowed by law.
- Security guards must also follow the Code of Conduct’s equal-treatment requirements.
What this means in practice
The official rules establish a baseline, but a workable security assignment still needs property-specific decisions. The client and provider should turn general requirements into clear instructions about what is checked, who can authorize exceptions, what must be documented and when another authority takes over.
Questions to confirm
- Does another law actually exclude the animal from this area?
- Is the organization’s accessibility procedure current?
- Are staff asking only for information they are legally permitted to request?
Picture this at your property
A lobby has a “No Pets” sign and a visitor arrives with a service animal. Staff should apply Ontario accessibility rules rather than treating the animal as an ordinary pet.
The value of the example is the decision process: identify what is known, what remains uncertain, who has authority, and what information should be preserved for follow-up.
Practical takeaway
The strongest security process is usually the one that makes responsibilities, observations and escalation clear. That creates a service that can be understood and reviewed without overstating what security can guarantee.
Official sources & verification
1. Accessibility in Ontario: what you need to know — Government of Ontario
2. How to comply with the Accessibility Standard for Customer Service — Government of Ontario
3. O. Reg. 363/07: Code of Conduct — Ontario e-Laws
Last reviewed: 2026-08-08. This resource provides general Ontario information and is not legal advice. Legal authority and obligations depend on the facts, the property, the applicable law and current official guidance. Confirm current requirements with the responsible government authority or qualified legal counsel when a decision has legal consequences.