The NDIS and autism: what has and hasn’t changed in 2026

Big headlines, smaller reality. Here’s what’s actually different for autistic participants this year.

The 2026 NDIS reforms were the largest since the scheme launched. For autistic participants and families, the changes are more nuanced than the headlines suggested. Here’s a plain-English breakdown.

What’s changed

Foundational supports. A new tier of general supports now sits outside individual NDIS plans — things like peer programs, information services, and early intervention for children with emerging needs. Thriving Kids, which rolled out in March, is part of this tier.

Needs-based assessments. The old impairment-first model has been softened. Assessors now look at functional impact across eight domains, and autism diagnosis alone no longer guarantees automatic access.

Plan reviews. Most adult plans have moved to 24-month cycles instead of 12-month, reducing the admin burden (and the anxiety that goes with it).

What hasn’t changed

If you’re already on the scheme with an approved plan, your existing supports continue. Core supports, capacity building, and capital funding categories work the same way. Your plan manager or support coordinator’s role is unchanged.

The real-world impact

For autistic adults already on the scheme: largely stable. For autistic adults applying now: the bar is higher than it was two years ago, and functional evidence matters more than diagnostic paperwork. For families of autistic children: Thriving Kids is the new first stop, with NDIS access reserved for higher-needs cases.

If you’re applying

Gather functional evidence first: an OT report, a speech report if relevant, a GP summary that describes impact (not just diagnosis), and examples from daily life. "I need help with x, y and z" lands better than "I have autism."

For the formal guidance, visit ndis.gov.au.