For a more livable city from sidewalk to skyline

what we stand for

Advocacy

PlanningPolicy
Alliance for Public Space Leadership

Shared Spaces, Shared Solutions

2022 - present
PlanningPolicyPreservation
Data Distillery

Data in translation

2024 - present
Preservation
Enduring Culture

Supporting, celebrating, and preserving diverse cultural heritage throughout NYC

2023 - present
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Open Call: 2027 MASterworks Design Awards

Celebrating excellence in architecture & urban design across New York City

Deadline: Friday, November 13 at 11:59 PM

Make a Submission

Events + Tours

TourIn Person
Grand Central Terminal
with MAS Docent
Saturday, November 7 at 11:00 AM
Member: $15 | Non-member: $25
Buy Tickets
TourIn Person
Fort Greene
with Suzanne Spellen & Morgan Munsey
Saturday, November 7 at 2:00 PM
Member: $25 | Non-member: $35
Buy Tickets
Insider SeriesTourIn Person
The Green-House at Green-Wood Cemetery
Sunday, November 8 at 10:00 AM
Free!
Attend
TourIn Person
Gilded Age Mansions OFF Fifth Avenue
with Ginny Poleman
Sunday, November 8 at 11:00 AM
Member: $25 | Non-member: $35
Buy Tickets
TourIn Person
Grand Central Terminal
with MAS Docent
Tuesday, November 10 at 12:30 PM
Member: $15 | Non-member: $25
Buy Tickets
Event
Film Screening: The Social Life of Small Urban Spaces
Thursday, November 12 at 6:00 PM
Member: Free | Non-member: $15
Sold Out!
View All Events + Tours

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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