For a more livable city from sidewalk to skyline

what we stand for

Advocacy

Planning
Greener Corridors for a More Resilient City

Reimagining NYC's major streets with safety and sustainability in mind

2024 - present
Policy
Advocacy in Action

Collaborating on citywide solutions for equity, public realm access, racial justice, and resiliency

2020 - present
Preservation
Adopt-A-Monument / Mural

Conserving public art through private funds

1987–present
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Events + Tours

TourIn Person
Grand Central Terminal
with MAS Docent
Friday, May 22 at 12:30 PM
Member: $15 | Non-member: $25
Buy Tickets
TourIn Person
Third Avenue Modern
with John Arbuckle
Saturday, May 23 at 1:00 PM
Member: $25 | Non-member: $35
Buy Tickets
TourIn Person
Art Deco Tribeca/Civic Center
with Anthony W. Robins
Sunday, May 24 at 11:00 AM
Member: $25 | Non-member: $35
Buy Tickets
exterior of the Health Building at 125 Worth Street
TourIn Person
Grand Central Terminal
with MAS Docent
Sunday, May 24 at 11:00 AM
Member: $15 | Non-member: $25
Buy Tickets
TourIn Person
Grand Central Terminal
with MAS Docent
Wednesday, May 27 at 11:00 AM
Member: $15 | Non-member: $25
Buy Tickets
TourIn Person
New! A “Working” Tour of West Chelsea
with Matt Postal
Thursday, May 28 at 6:00 PM
Member: $25 | Non-member: $35
Buy Tickets
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Legacy

Celebrating 130 years of advocacy on behalf of New York and New Yorkers.
Learn More
Person's hand drawing plans for Coney Island
2008
Imagining Coney Island
View Our Full History