The HSE doesn't assess adults for autism. Private is the only route. Compare every clinic in Ireland — from €975, using ADOS-2 gold standard, with results in weeks not years.
Important: The HSE does not provide autism assessments for adults in Ireland. The public system's autism pathway (CAMHS, CDNT) is for children only. If you are an adult seeking an autism diagnosis, you must go private. There is no public option.
Every major private autism assessment clinic in Ireland. Prices and wait times verified April 2026.
📍 Nationwide
Dedicated autism assessment service using ADOS-2 (gold standard diagnostic tool). Comprehensive report suitable for workplace and educational accommodations. Adult and child pathways.
📍 Dublin & Galway
Multi-disciplinary autism assessment with psychiatrist, psychologist, and speech therapist. Comprehensive report. Both adult and child pathways.
📍 Various locations
Lower-cost autism assessment option. Helps navigate HSE waitlist process. Specialises in adult diagnosis with a neurodiversity-affirmative approach.
Note: Prices verified April 2026. All costs include initial consultation and diagnostic report. You can claim 20% tax relief via Revenue. Ask your clinic if they use ADOS-2 — it's the gold standard and most widely accepted by employers and educational institutions.
A psychiatrist or psychologist takes a detailed personal history — childhood development, school, relationships, sensory experiences, and social challenges. For child assessments, parents are interviewed separately.
The Autism Diagnostic Observation Schedule (ADOS-2) is a structured interaction assessment. The clinician observes communication, social interaction, and behaviour. Takes 45–90 minutes. Not all clinics offer this — ask before booking.
Standardised questionnaires (AQ, RAADS-R, SRS-2) supplement the observation. Some full assessments include cognitive and language testing to rule out other conditions and understand your profile.
You receive a detailed report confirming or ruling out autism, with your profile and recommendations. This is your formal diagnosis document — keep it. It's required for workplace accommodations, disability benefits, and support services.
No. The HSE's autism pathway is for children via CAMHS and CDNTs. Adults have no public assessment route — private is the only option. This is a well-documented gap in Irish mental health services.
Private autism assessments range from €975 to €1,950. The price depends on whether it's for an adult or child, whether ADOS-2 is included, and whether the team includes a speech therapist or OT. You can claim 20% tax relief via Revenue.
ADOS-2 (Autism Diagnostic Observation Schedule, 2nd Edition) is the gold standard assessment tool. It involves structured observation rather than self-report. Most employers, schools, and disability services accept ADOS-2-based diagnoses. Not all clinics use it — always ask before booking.
Most private autism clinics do not require a GP referral and accept self-referrals. However, bringing a GP letter summarising your history can be useful, especially if you want to access HSE supports after diagnosis.
Yes. A private autism diagnosis from a registered clinician is fully valid for requesting reasonable accommodations under the Employment Equality Acts 1998–2021. Your employer cannot require a specific type of assessment.
Yes — this is called a combined assessment. It's more common than many people realise, as ADHD and autism frequently co-occur. Some clinics offer combined assessments; expect to pay €1,800–€3,000. This avoids the need for two separate assessments.
Everything you need to know about getting a late autism diagnosis in Ireland as an adult — costs, process, and what happens next.
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