Direct answer
ACSD (Assistance for Children with Severe Disabilities) provides up to $525 per month for disability-related basic needs like specialized clothing, dietary needs, and respite. OAP (Ontario Autism Program) provides up to $6,600–$65,000/year for clinical therapy services. They serve different purposes, are administered separately, and families can receive both programs simultaneously.
Start with the short answer, then reveal deeper context where helpful.
Parents often confuse ACSD and OAP because both come from the Ministry of Children, Community and Social Services and both support children with disabilities. But they serve fundamentally different purposes. ACSD is a monthly payment to help with the extraordinary costs of raising a child with a severe disability — things like specialized clothing that gets destroyed during meltdowns, dietary needs, transportation to appointments, and respite care.
ACSD is applied for through your local MCCSS office. You need a medical professional to confirm your child's disability and the extraordinary costs associated with it. The application is income-tested but not needs-assessed in the same way as OAP. Many families are approved within 2-3 months.
Parents often confuse ACSD and OAP because both come from the Ministry of Children, Community and Social Services and both support children with disabilities. But they serve fundamentally different purposes. ACSD is a monthly payment to help with the extraordinary costs of raising a child with a severe disability — things like specialized clothing that gets destroyed during meltdowns, dietary needs, transportation to appointments, and respite care.
OAP, on the other hand, is specifically for clinical therapy services: ABA, speech-language pathology, occupational therapy, and other evidence-based interventions delivered through approved providers. You cannot use <a href="/oap-funding-guide" class="text-blue-600 hover:underline font-medium">OAP funding</a> for groceries or respite, and you cannot use ACSD to pay a therapist. They fill different gaps in the patchwork of support that families must navigate.
ACSD is applied for through your local MCCSS office. You need a medical professional to confirm your child's disability and the extraordinary costs associated with it. The application is income-tested but not needs-assessed in the same way as OAP. Many families are approved within 2-3 months.
OAP registration starts at <a href="/oap-funding-guide" class="text-blue-600 hover:underline font-medium">AccessOAP</a>.ca or by calling AccessOAP at 1-833-425-2445 (Monday to Friday 8:30am to 5pm ET) and requires a formal autism diagnosis. ACSD payments can begin more quickly, while OAP core clinical funding involves a 5+ years (ETWO analysis of MCCSS FOI data). Apply for ACSD early if you may qualify.
MCCSS
Assistance for Children with Severe Disabilities — Program Overview (2024)
MCCSS
Ontario Autism Program — Core Clinical Services Guidelines (2024)
The new federal Canada Disability Benefit provides up to $200/month for DTC-eligible adults. Learn eligibility, timeline, and impact for autistic Canadians.
ACSD is NOT reduced by OAP, SSAH, or Passport funding. Federal and provincial programs are independent. You can receive all simultaneously.
Ontario Autism Program core clinical funding ranges up to $6,600–$65,000/year. Amounts vary by age band and support level.
SSAH provides $3,000-$5,500/year for respite and skills development for children with disabilities in Ontario. Learn eligibility, amounts, and how to apply.
Commitment to Accuracy: Our data is verified against official government reports (FAO, MCCSS), peer-reviewed scientific literature, and accessible public records. Last updated: March 24, 2026.
Written by Spencer Carroll
Founder & Autism Advocate