O'Brien Park

For information about the O'Brien Park Playground Construction Project, visit the Parker Parks and Recreation Capital Projects page


10795 Victorian Drive

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O'Brien Park is located at on the northeast corner of Parker Road and Mainstreet. The parking lot can be accessed from Victorian Drive.

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  • 10.7 acres
  • Lighted softball field
  • Basketball court
  • Two playgrounds
  • Outdoor pool
  • Public restrooms
  • Updated, ADA accessible play structure
  • Historic marker
  • Kieffer's Crossing tunnel
  • Gazebo


Located on Mainstreet near downtown Parker, this park includes a lighted softball field, a multipurpose field, a basketball court, two playground areas, H2O'Brien outdoor pool with slides and a variety of water features, a shade structure with tables, a lighted plaza area with tables and public restrooms. Electricity is available in the pavilion areas.

A historic sign can be found on the baseball backstop, the 20–Mile historic marker is located at O'Brien park and a decorative wall mural appears in the Kieffer's Crossing tunnel. In addition, O'Brien Park boasts “time stones,” a public art display, along with other art displays on a rotating basis.

O'Brien Park's gazebo serves as the backdrop for many Parker events, including outdoor concerts and the Mayor's Holiday Lighting.

In fall 2005, the Town purchased 5.64 acres directly northeast of O'Brien Park with the intention of eventually developing it as an extension of the existing park.

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