Thank you for your donation to Rett Syndrome Association of Massachusetts, Inc.

Whether you’re an individual or a business, we’re grateful for any amount you can give, no matter the amount. 

Donate Online


AmazonSmile is a simple and automatic way to support RSAM every time you shop -- at no cost to you!  When you shop at, Amazon will donate 0.5% of your purchase price back to Rett Syndrome 
Association of Massachusetts!
It's easy to enroll ... 
1) Visit
2) Enter "Rett Syndrome Association of Massachusetts"  
3) Hit "Select"


Please know each dollar you give supports our efforts to make a real and meaningful difference. The resources you provide allow us to remain active and signal to other supporters that we’re all in this together.

Donate by Mail

Send a check to:

Rett Syndrome Association of Massachusetts, Inc.

217 South Street Waltham, MA 02453

RSAM is a 501(c)(3) organization.
Federal Tax ID No. 04-3583648

Families helping Families living with Rett Syndrome

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