Long Island's Future is Our Business

The Long Island Association (LIA) is the region’s leading non-profit and non-partisan business organization since 1926 and amplifies the voice of the business community. As Long Island’s chamber of commerce, the LIA ensures the region’s economic vitality and provides leadership to guarantee a bright future for Long Island.

Mark Your Calendar

Network, gain new skills to expand your business, and learn about issues impacting Long Island.

Economic Development & Infrastructure April 9 for CC (1920 x 1080 px)

Economic Development & Infrastructure Committee Meeting

April 9, 2025
8:30 a.m.

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LIA Special Event: Protecting Our Environment and Unlocking Economic Prosperity

April 11, 2025
8:30 a.m.

Upcoming Events

Latest News

Find out how we have been advocating for Long Island’s economy.

PROD-2048-LOCAL Social Static-Banner-16x9

L.O.C.A.L. Small Business Grant

Learn More

November 7, 2024: Jake's 58 Expansion To Provide 'Immediate Economic Jolt': Long Island Association

Source: The Patch

C/2020 F3, or Comet Neowise, rising over the coast in the early morning twilight hours. Fire Island Inlet Bridge - Long Island New York

October 29, 2024: Mike Pence visits Long Island

Source: LIBN

February 26, 2025: LIA, Optimum to provide small businesses with grants

Source: Long Island Press

Our Work

Long Island is a special place to live, work, and play, and we have been working hard for nearly a century to keep our region that way for generations to come. Explore more about what we do.