Prince George's County Green Festival

Coming Soon!

12th Annual Green Festival

Hosted by the Prince George's County Department of the Environment in partnership with the City of Hyattsville!
Saturday, October 10, 2026
11:00 a.m. – 4:00 p.m.
David C. Driskell Community Park
3911 Hamilton Street, Hyattsville, MD

FREE • Family-Friendly • All Ages Welcome


What to Expect

The Prince George's County Department of the Environment, in partnership with the City of Hyattsville, invites you to the 12th Annual Green Festival (formerly the Green Summit). Celebrate sustainability with exhibits, demonstrations, workshops, and fun activities for the whole family!


Getting There: Reduce Your Carbon Footprint

  • Walk, bike, take the bus, train, or carpool to the festival.

  • FREE shuttle service from West Hyattsville Train Station and the satellite parking lot at 4310 Gallatin Street (City Municipal Building).

  • A schedule will be provided soon.


Festival Highlights

  • Outdoor Fun at David C. Driskell Park
    Enjoy green spaces for walking, biking, sports, and service activities.

  • Food Trucks 
    A variety of delicious food and special treats.

  • PAWCHELLA: Pet Pavilion 

    • FREE pet adoptions on-site

    • FREE pet licensing and microchipping

    • Playtime with adoptable pets

  • Goodwill Clothing Donation Drive 
    Donate your gently used, clean clothes to Goodwill and declutter for the winter season.

  • Pet Supply Donations 
    Support adoptable pets by donating clean bedding, sheets, blankets, linens (no pillows), newspapers, toilet paper rolls, and muffin pans.

  • Entertainment & Family Activities 

    • Face painting, games, bubbles, and giveaways

  • DoE Services & Community Partners 
    Learn about:

    • Resource recovery

    • Sustainability

    • Animal services

    • Climate & energy

    • Stormwater management

    • And more!

  • Sister Agencies & Green Partners
    Connect with DPWT, DPIE, local organizations, and green exhibitors. Grab some swag and learn how, together, we can elevate Prince George's County to a greener community.

Email questions to DoEComms@co.pg.md.us

2025 Green Festival Exhibitors/Vendors

2024 Green Summit/Festival Exhibitors/Vendors

Green Summit Registration

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2023 Green Summit Recap

The DoE hosted its annual signature event, the Green Summit, on Saturday, October 21, 2023, at the David C. Driskell Community Park in Hyattsville, MD, with the Low Impact Development (LID) Center, the City of Hyattsville, and partners.