Autism Speaks
A New York based advocacy organization working to improve public awareness about autism and promote autism research. www.autismspeaks.org 

Asperger Syndrome and High Functioning Autism Association (AHA)
A New York organization providing support and information for families, individuals and professionals affected by Aspergers Syndrome, High Functioning Autism, and Other Pervasive Developmental Disorders.

Organization for Autism Research
A parent-led organization using applied science to answer questions that other parents, families, individuals with autism, teachers and caregivers confront daily.

The Center for Autism and Related Disorders (CARD)
One of the largest organizations in the world providing treatment to children with Autism, PDD and Asperger's Syndrome.

MAAP Services for Autism and Asperger Syndrome
A nonprofit organization dedicated to providing information and advice to families of More advanced individuals with Autism, Asperger's syndrome, and Pervasive developmental disorder (PDD).

Autism Family Center
A Westchester Jewish Community Services program offering parent support and education, networking, resources, social skills groups, and professional consultation.

Autism United
An alliance of families and individuals affected by autism spectrum disorders that works with professionals and organizations who serve the autism community.

AutismLink
A website providing information and support for individuals with autism spectrum disorders and their families. Includes general autism information, services to help parents meet other parents in their area, articles, newsletter, message boards, and a nation-wide database of service providers.