• First Sunday Bird Outings (Prospect Park)

    Prospect Park Audubon Center Prospect Park Boathouse, 101 East Drive, Brooklyn, NY, United States

    These outings will start at The Audubon Center at the Boathouse. Leader: Paul Keim, Brooklyn Bird […]

    Free
  • Waterfront Walks (Brooklyn Bridge Park)

    Brooklyn Bridge Park Pier 1 Harbor View Lawn, Brooklyn

    Join our docents on a tour to learn about the history of the Brooklyn waterfront, […]

    Free
  • Urban Wildlife: Our Raccoon Neighbors (Marine Park)

    Salt Marsh Nature Center East 33rd Street and Avenue U, Brooklyn

    Join the Urban Park Rangers in honor of International Raccoon Appreciation Day to learn more […]

    Free
  • Fall Plant ID Walk at the Ridgewood Reservoir

    Ridgewood Reservoir Highland Blvd and Vermont Place, Brooklyn, NY

    Join naturalist Caitlin Lynch to observe and learn about plants at the Ridgewood Reservoir. About […]

    Free
  • Compost Carnival 2023

    Park Circle in Prospect Park Parkside Avenue and South Lake Drive, Brooklyn, NY

    Family-friendly afternoon celebrating community composting with performances, talks, and interactive educational opportunities. *** Join compost […]

    Free
  • GrowNYC’s Stop N’ Swap (Brooklyn Borough Hall)

    Brooklyn Borough Hall 209 Joralemon Street, Brooklyn

    Tuesday, October 3* - Downtown Brooklyn Brooklyn Borough Hall 209 Joralemon Street Corner of Court & […]

    Free
  • For The Birds! with Aubudon NY (Greenpoint Library)

    Greenpoint Library 107 Norman Avenue, Brooklyn, NY, United States

    Join Audubon NY and Greenpoint Library For the Birds!, a children's environmental education program that promotes awareness and appreciation of […]

    Free
  • Keep Calm and Carry Yarn (Greenpoint Library)

    Greenpoint Library 107 Norman Avenue, Brooklyn, NY, United States

    Join a group of like-minded knitters and crocheters (or even cross-stitch or embroidery!) for an […]

    Free
  • Indoor Air Quality Workshop

    Online

    Join North Brooklyn Neighbors for a free, virtual workshop to learn about indoor air quality […]

    Free
  • Story Time: Sharks! (MPJ Park)

    Marsha P. Johnson State Park 90 Kent Avenue, Brooklyn, New York, United States

    Join us for a shark themed story time and craft session! Learn about these misrepresented […]

    Free
  • Storytime in Fort Greene Park

    Fort Greene Park DeKalb Ave & Washington Park, Brooklyn, NY, United States

    Sing, read, and play with librarians from Brooklyn Public Library! Have fun hearing great picture […]

    Free
  • Scouts BSA Troop 26 and Troop 1G weekly meeting

    McCarren Park BBQ Area, Driggs Ave and Manhattan Ave Driggs Avenue and Manhattan Avenue, Brooklyn, NY, United States

    Do your tweens and teenagers want to camp, fish, hike, ride horses, shoot arrows, ski […]

  • It’s My Park at Sunset Park

    Sunset Park, 5th Avenue and 41st Street 5th Avenue and 41st Street, Brooklyn, NY

    This It's My Park season, volunteer with Voces Ciudadanas to beautify Sunset Park. We look […]

    Free
  • It’s My Park at Marine Park

    Marine Park, Avenue S and East 32nd Street Avenue S and East 32nd Street, Brooklyn, NY

    This It's My Park season, volunteer with Marine Park Alliance to beautify Marine Park. They […]

    Free
  • McGolrick Bird Club

    Msgr.McGolrick Park

    Join the McGolrick Bird Club every Saturday at 9 AM at the corner of Russell […]

  • District 33 Shred Fest and Touch A Truck

    Brooklyn Borough Hall 209 Joralemon Street, Brooklyn

    Shred fest is coming to the Borough Hall Greenmarket! Bring your sensitive documents to Cadman […]

    Free
  • Intro to Birdwatching Walks (Prospect Park)

    Prospect Park Audubon Center Prospect Park Boathouse, 101 East Drive, Brooklyn, NY, United States

    These outings will start at The Audubon Center at the Boathouse. Leader: A member of the […]

    Free
  • It’s My Park at Tilden Playground

    Tilden Playground Tilden Avenue, between E 48th St and E 49th St, Brooklyn, NY

    This It's My Park season, volunteer with BK Community Board 17 Parks and Beautification Committee […]

    Free
  • Fall Meditation Hike (Canarsie Park)

    Canarsie Park, East 88th St and Seaview Ave East 88th Street and Seaview Avenue, Brooklyn, NY

    Hiking is the ultimate way to enjoy the outdoors and a fun way to reduce […]

    Free
  • Oyster Monitoring Fall 2023 (Bushwick Inlet Park)

    Bushwick Inlet Park Kent Avenue & N 9th Street, Brooklyn, NY, United States

    Please join Friends of Bushwick Inlet Park and our partners from the North Brooklyn Community Boathouse, Billion Oyster Project, […]

    Free
  • GrowNYC’s Stop N’ Swap (Bay Ridge)

    St. Anselm Church 356 82nd Street, Brooklyn

    Saturday, October 7* - Bay Ridge St. Anselm Church - Parking Lot 8214 4th Avenue, Bay […]

    Free
  • Autumn Saturdays at Kingsland Wildflowers

    Kingsland Wildflowers Green Roof and Community Engagement Center 520 Kingsland Avenue, Brooklyn, NY

    NCA will be opening the roofs at Kingsland Wildflowers this fall, providing opportunity to explore, […]

    Free
  • It’s My Park at McCarren Park

    McCarren Park, Field House Bedford Ave. and Lorimer St., Brooklyn, NY

    This It's My Park season, volunteer with Partnerships for Parks to clean up and beautify […]

    Free
  • It’s My Park at Msgr. McGolrick Park

    McGolrick Park Nassau Avenue & Russell Street, Brooklyn, NY, United States

    This It’s My Park season, volunteer with North Brooklyn Parks Alliance to weed, pick up […]

    Free
  • Canarsie Beach Cleanup

    Canarsie Pier, Canarsie Veterans Circle Canarsie Veterans Circle, Brooklyn, NY

    Join NYC H2O and City Council District 46 at the Canarsie Beach Cleanup! *** Please […]

    Free