The Village of Mamaroneck Parks & Recreation Department is excited to share information about the 2026 Summer on the Avenue Block Party, which will take place on Wednesday, July 29, 2026, from 7:00 PM to 10:00 PM on Mamaroneck Avenue, from Prospect Avenue to Halstead Avenue. Please see attached flyers and vendor information. 

The Mamaroneck Avenue Block Party is one of the Village’s largest summer community events, drawing thousands of residents and visitors to the heart of Mamaroneck. The event highlights live music, local food, arts and crafts, exhibits, children’s activities, community organizations, and local businesses.

We would appreciate the Chamber’s help sharing this information with local businesses and encouraging interested vendors to register.

Event Date: Wednesday, July 29, 2026
Time: 7:00 PM to 10:00 PM
Location: Mamaroneck Avenue, from Prospect Avenue to Halstead Avenue
Rain Date: Thursday, July 30, 2026
Vendor Registration Deadline: Thursday, July 23, 2026

Businesses and organizations can view the full event and vendor information on the Village website here:
https://www.villageofmamaroneckny.gov/609/Summer-on-the-Avenue-Block-Party

Vendors can register online here:
https://vomrec.recdesk.com/Community/Program/Detail?programId=1546

Vendor spaces are limited. Spaces will first be made available to businesses with a physical presence on Mamaroneck Avenue. Outside or non-local vendors may only be provided space if their business does not conflict with an existing business located on Mamaroneck Avenue within the event area.

For any questions, please contact the Village of Mamaroneck Recreation Department at recreation@vomny.org or 914-777-7784.

Thank you for helping us promote this event and support our local business community.