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Free things to do in Gaithersburg

14 places in Gaithersburg that the source marks as free. The reason is shown on each one. Listed A to Z from OpenStreetMap, Montgomery County Planning and Montgomery Parks, checked Nov 13, 2026.

Free means the source says so: an OpenStreetMap fee=no tag, a public operator on a park or trail, or a public library branch.

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14 places

  • Celebración

    Public art

    • FreeV3 places.json tag (public park, library, trail, station plaza or outdoor artwork per its open-data record)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Diamond Farms Park

    Park

    • Freepublic park (OSM operator=Montgomery Parks)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Gaithersburg Community Museum

    Museum

    9 S Summit Ave, Gaithersburg

    • FreeOSM fee=no [way/69200167]

    Source: Montgomery County Planning, checked Nov 13, 2026

  • Gaithersburg Library

    Library

    18330 Montgomery Village Ave, Gaithersburg

    • FreeV3 places.json tag (public park, library, trail, station plaza or outdoor artwork per its open-data record)

    Source: Montgomery County Planning, checked Nov 13, 2026

  • International Latitude Observatory

    Historic site

    100 Desellum Ave, Gaithersburg

    • FreeV3 places.json tag (public park, library, trail, station plaza or outdoor artwork per its open-data record)

    Source: Montgomery County Planning, checked Nov 13, 2026

  • Lake Placid Dam

    Nature

    • Freepublic land (OSM ownership=municipal)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Market Square Colonnade

    Public art

    • FreeV3 places.json tag (public park, library, trail, station plaza or outdoor artwork per its open-data record)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Orchard Neighborhood Park

    Park

    • Freepublic park (OSM operator=Montgomery Parks)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Pleasant View Park

    Park

    10901 Darnestown Road, Gaithersburg

    • Freepublic park (OSM operator=City of Gaithersburg)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Quince Orchard Knolls Local Park

    Park

    • Freepublic park (OSM operator=Montgomery Parks)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Quince Orchard Library

    Library

    15831 Quince Orchard Rd, Gaithersburg

    • Freepublic library branch (Montgomery County Planning, Libraries layer)

    Source: Montgomery County Planning, checked Nov 13, 2026

  • Robertson Park

    Park

    • Freepublic park (OSM operator=Montgomery Parks)

    Source: OpenStreetMap, checked Nov 13, 2026

  • Washington Square Park

    Park

    17365 Laytonsville Road, Gaithersburg

    • FreeV3 places.json tag (public park, library, trail, station plaza or outdoor artwork per its open-data record)

    Source: Montgomery Parks, checked Nov 13, 2026

  • Winter's Run Local Park

    Park

    • Freepublic park (OSM operator=Montgomery Parks)

    Source: OpenStreetMap, checked Nov 13, 2026

Free things to do in nearby towns

More in Gaithersburg

Things to do come from © OpenStreetMap contributors (ODbL), Montgomery County Planning open data and Montgomery Parks. A tag such as Free or Kids is shown only when the source states it, with the reason next to it.

Hours are not listed: check with the place. Places are listed A to Z; nothing here is ranked, rated or paid for. No content from Google or Yelp.

Independent project. Not affiliated with Montgomery County Government. Sources · Report a problem