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The Data, The Deficits, and What Changed
The year 2025 marked a critical breaking point for the Ontario Autism Program (OAP). Armed with new Freedom of Information (FOI) data foi and independent analyses from the Financial Accountability Office (FAO), the true scope of the provincial waitlist crisis became undeniable. Despite record budget allocations gov, the gap between government promises and frontline reality widened. Registration growth vastly outpaced clinical enrollment per the FAO Spending Plan Review fao, leaving tens of thousands of families stranded during their children’s most critical developmental years. Media investigations and parent-led advocacy groups mediasuccessfully forced the release of internal data, revealing that less than 45 cents of every autism dollar spent reached core clinical therapy.
By December 2025, the waitlist reached a new record, and only one number changed for the better.
Registered
91,97491,974Children registered
Total in the Ontario Autism Program queue
MCCSS FOI via OAC · May 2026
Funded
20,71120,711Have active funding
Only 22.5% of registered children
MCCSS FOI via OAC · May 2026
Waiting
71,26371,263Still waiting
Registered. Diagnosed. Un-funded.
MCCSS FOI via OAC · May 2026
Verified , MCCSS FOI via OAC · May 2026
| Metric | Value |
|---|---|
| Children registered | 91,974 |
| Have active funding | 20,711 |
| Still waiting | 71,263 |
The Financial Accountability Office published its Spending Plan Review, revealing the OAP waitlist had grown from roughly 23,000 children in 2019 to 70,176 by February 2024. It established that $1.35 billion annually was needed just to meet 2018-19 service levels, proving the government's allocations were profoundly inadequate for the ballooning waitlist.
Source: FAO Ontario 2023-24 Spending Plan Review
The 2025-26 Ontario budget allocated $779 million for the OAP, $571M below the FAO's projected $1.35B annual need. The structural gap left another year of prolonged waiting for most registered families.
Source: Ontario Budget 2025
FOI documents obtained by The Trillium reported that of the $691.2M spent in 2023-24, $307.3M (44.5%) went to Core Clinical Services and $57.9M (8.4%) to AccessOAP operations.
Source: The Trillium FOI Reporting (July 2025)
The World Health Organization emphasized timely access to evidence-based psychosocial interventions, highlighting the 0–6 age window. Ontario's 5+ year average wait time was starkly contrasted against international human rights and clinical benchmarks, drawing widespread advocacy attention.
Source: WHO Psychosocial Interventions Guidance (WHO, 2023)
Ontario Autism Coalition and CBC News independently obtained bi-weekly OAP progress reports via Freedom of Information requests. The January 7, 2026 report confirmed an explosive waitlist: 88,175 children registered, but only 20,666 (23.4%) with active Core Funding Agreements, leaving 67,509 entirely unfunded. CBC's investigation also documented funding dips: in one 2-week period, 151 fewer children were funded while 456 new registrations came in.
Source: CBC News FOI (18 months of bi-weekly OAP progress reports, June 2024 – January 2026); Ontario Autism Coalition FOI (corroborating)
Investigations revealed that AccertaClaim Servicorp Inc., part of the AccessOAP consortium administering the provincial program, expanded its federal lobbying efforts to target the National Autism Strategy. This occurred while over 75% of the provincial children they oversee remained without active therapy funding.
Source: Federal Lobbying Registry + End The Wait Ontario investigation
The 2026-27 Ontario budget allocates nearly a billion dollars to the OAP, including a material tranche of new funding marketed as the "largest single-year increase." We are tracking whether this new money actually reduces wait times or if per-child funding continues to drop due to rapid registration growth (hundreds of new registrations per month per CBC FOI data).
Monitoring proposed changes to the Freedom of Information law that could shield the Premier's office and cabinet from requests, closing the loop on transparency.
The progression of human rights cases (like Carroll v. Ontario) arguing that multi-year waits for time-sensitive developmental services constitute discrimination.
Watching to see if the government publishes an actual workforce development strategy to address the severe shortage of BCBAs, SLPs, and OTs in Ontario.
Next Steps
The waitlist keeps growing. Track the real numbers with verified FOI data.
What are the 2025 autism waitlist statistics?
VerifiedFOI data (May 2026) shows 91,974 children registered, with 24,417 enrolled in Core Clinical Services and 20,711 with active funding (May 13, 2026). Excludes children awaiting diagnosis. In 2025, the waitlist continued to grow by approx 500-800 children per month while service enrollment stagnated relative to demand.
Source: Financial Accountability Office
Did the 2025 Ontario budget address autism waitlists?
VerifiedAs of the 2025 Fall Economic Statement, funding had not been allocated to eliminate the 91,974 child backlog. Analysis suggested the investment level makes only a marginal difference in systemic multi-year waits. The March 26, 2026 Ontario Budget may include new commitments.
Source: Financial Accountability Office [FAO] · Verify Link
How fast is the Ontario autism waitlist growing?
VerifiedThe Ontario autism waitlist has grown by approximately 290% since 2019. While the government officially registers thousands of new children annually, only a tiny fraction are moved into core clinical services, causing the waitlist to compound year over year.
Source: CBC FOI Jan 2026; FAO Report 2023-24
Evidence on this page
Key claims are paired with their source, evidence tier, and verification date so readers can inspect the public record directly.
91,974
children are registered in the Ontario Autism Program
22.5%
Only 20,711 children have active funding agreements (22.5%), less than one in four
WHO recommends accessible, community-based early interventions for children with autism. Timely evidence-based psychosocial interventions improve communication and social engagement