MISSION

To conserve and steward Long Island’s natural and historic lands, waters and environmental resources. Through education, outreach and volunteerism, we connect people to nature and inspire a community conservation ethic

OUR CORE VALUES

LAND

Why Do Governments Invest in Land Conservation

WATER

PEOPLE

Walks in the Woods
All Posts

Conservation News

Upcoming Events

  • Shu Swamp Preserve

    Spring Stroll Through Shu Swamp Preserve

    Saturday, April 20th, 11:00 AM – Enjoy Shu Swamp’s natural beauty through an exploration of its spring ephemerals, a history of the property and more.
  • Annual Earth Day Event at the Land Alliance Roosevelt Community Garden

    Earth Day Activities

    Saturday, April 27th, 10:00 AM – Volunteers will help clean up the Roosevelt Community Garden or the Roosevelt Preserve. Advance registration required.

    John P. Humes Japanese Stroll Garden Season Kick-Off

    Saturday, May 4th, 10:00 AM – Join us for the opening day of the John P. Humes Japanese Stroll Garden and experience the enchanting sounds of Shakuhachi.Â