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Watkins Mill State Park

Park Hours

For temporary closures related to weather, stewardship activities and maintenance, as well as temporary trail closures, click here to visit our Park and Site Status Map.


On the following days (actual or observed), staff will not be available and park buildings will be closed: Thanksgiving Day; Nov. 24, 2023; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Presidents Day. 

Day-Use Areas

  • Lake Trail
    7 a.m. to sunset
  • Williams Creek Picnic Area
    Open year-round
  • Hill Top Picnic Area
    Open daily April 15-Oct. 31
  • Fox Hunt Picnic Area
    Open daily April 15-Oct. 31
  • South Gate:
    April 15-Oct. 31: 6:30 a.m. to sunset, daily
    Nov. 1-April 14: 7 a.m. to sunset, daily
  • North Gate
    7 a.m. to sunset, daily, year-round

Park Office hours

April 15-Oct. 31 (On-Season)

8 a.m. to 5 p.m., Monday through Friday

9:30 a.m. to 5 p.m., Saturday

10:30 a.m. to 5 p.m., Sunday

Nov. 1-April 14 (Off-Season

8 a.m. to 4:30 p.m., Monday through Friday

9:30 a.m. to 4:30 p.m., Saturday

10:30 a.m. to 4:30 p.m., Sunday

On the following days (actual or observed), staff will not be available and park buildings will be closed: Thanksgiving Day; Nov. 24, 2023; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Presidents Day. 

Visitor Center/Museum hours

April 15-Oct. 31

9:30 a.m. to 5 p.m., Monday through Saturday

10:30 a.m. to 5 p.m., Sunday

Nov. 1-April 14

9:30 a.m. to 4:30 p.m., Monday through Saturday

10:30 a.m. to 4:30 p.m., Sunday

On the following days (actual or observed), staff will not be available and park buildings will be closed: Thanksgiving Day; Nov. 24, 2023; Christmas Eve; Christmas Day; New Year’s Eve; New Year’s Day; Martin Luther King Jr. Day; Lincoln’s Birthday; and Presidents Day. 

Swimming Beach hours

Beach closed for the season