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Welcome to AHRC Nassau

AHRC Nassau empowers people with intellectual and other developmental disabilities to live self-directed lives and fulfills that promise through family, friends and community. For 65 years, AHRC Nassau has been providing an array of services and family supports for more than 2,200 people with special needs throughout Nassau County. AHRC is accredited by the Council on Quality and Leadership and is recognized as a COMPASS agency the Office for People with Developmental Disabilities (OPWDD).


Event Updates


The 65th Annual Rose Ball

Thank you for your wonderful support of our work on behalf of people with intellectual and developmental disabilities and our 2015 Humanitarian Award Recipient,  Michael Mascari.

Through the combined efforts of our loyal supporters, the 65th Annual AHRC Foundation Rose Ball raised $544,000!  

To view event highlights 
Click Here 

Register today for the 2015 AHRC Walk &  5K Run

September 13, 2015

Event Schedule:   


8:30am Fun Run Begins
10:30am Walk Begins

Click Here to Register 

Upcoming Events


Sibling Barbeque
Tuesday June 2, 2015
Brookville Mansion  



65th Annual Rose Ball
Friday June 19, 2015 at 7pm
Crest Hollow Country Club



Family Seminar Series
Wednesday June 24, 2015 at 7pm
AHRC Plainview Center 



AHRC Annual Walkathon
Sunday September 13, 2015
Eisenhower Park




AHRC Exec. Dir. Announces Retirement

AHRC Nassau is pleased to announce Stanfort J. Perry will become its new Executive Director when Michael Mascari retires at the end of this year after serving 26 years in the post. Read more here.