What is the Ontario Autism Program (OAP)?

The Ontario Autism Program (OAP) is the provincial government's program providing funding and services to autistic children and youth under 18 in Ontario. It includes Core Funding (direct therapy funding) and Foundational Family Services.

Why is there an autism waitlist in Ontario?

Ontario capped new Core Funding agreements in 2021 and 2022, creating a backlog of registered but unfunded children. The waitlist has grown as registrations continue but new funding agreements are limited.

How long is the autism waitlist wait time in Ontario?

Wait times vary by region. Families report waiting 5+ years from OAP registration to receiving Core Funding. Some families have never received funded services despite registering years ago.

What does Ontario spend on autism services?

Ontario spent an estimated $691.2M on the Ontario Autism Program in 2023-24. Less than 45 cents of every dollar reached core clinical services, approximately $307.3M (44.5%). The remainder went to administration, overhead, and non-clinical supports.

How much would it cost to clear the Ontario autism waitlist?

End The Wait Ontario's analysis estimates a minimum of $385M in additional annual funding would be required to provide Core Funding to all currently unfunded children. Full WHO-benchmark parity would require $2.9–3.5B annually.

What is Core Funding in the Ontario Autism Program?

Core Funding is direct funding provided to families to purchase autism services (ABA therapy, speech-language pathology, occupational therapy, and other interventions). The Core Clinical Services funding ranges from $6,600 to $65,000 per child per year depending on age and support needs.

Is autism coverage mandatory in Ontario?

Ontario does not mandate insurance coverage for autism therapy. The OAP is the primary government funding mechanism, but the program's Core Funding is not universally available due to the waitlist.

How do I register for the Ontario Autism Program?

To register for the OAP, your child must have a diagnosis of Autism Spectrum Disorder (ASD) from a qualified professional. Apply through the OAP portal at ontario.ca/autism. Registration provides access to Foundational Family Services immediately, with Core Funding subject to availability.

AccessOAP is the intake organization that administers the Ontario Autism Program under contract to the Ministry of Children, Community and Social Services. It is operated by a consortium led by Accerta Services Inc., with Autism Ontario, McMaster University, and Serefin, and handles registration, intake, care coordination, and payment reconciliation. AccessOAP operations cost $57.9M in 2023-24, about 8.4% of the OAP budget (FAO, MCCSS Spending Plan Review, June 2024).

Ontario Autism Answers: OAP Wait Times, Funding & Diagnosis

Q: How many children are on the Ontario autism waitlist?

As of May 13, 2026, 91,974 children are registered with the Ontario Autism Program (OAP). Of these, only 20,711 (22.5%) have active Core Funding Agreements. The remaining 71,263 children are registered but unfunded.

Ontario Autism Program key statistics (MCCSS FOI via OAC · May 2026, verified 2026-08-10)
Metric	Value
Children registered	91,974
Have active funding	20,711
Still waiting	71,263

How many children are on the Ontario autism waitlist?

Verified

Latest FOI data shows 91,974 children are registered in the Ontario Autism Program (May 2026), while only 22.5% have active funding agreements. [FOI] An active funding agreement does not mean a child is receiving services; it is an administrative status distinct from service delivery. The Ontario Autism Coalition reported in July 2026 that some families in its community had waited more than five years. That report is not a province-wide average. Last verified: 2026-08-10