Calendar module icon


View all calendars is the default. Choose Select a Calendar to view a specific calendar.

Select the arrows on either side of the current month to change the month.

View additional details about events by clicking on More Details or on the event’s title.


  1. Downtown Scavenger Hunt

    May 1, 2021 - June 4, 2021, 12:00 AM @ Castle Rock Museum

    Scavenge the Rock!

    More Details
  2. Ridgeline Wranglers Trail Maintenance Event

    May 15, 2021, 8:30 AM - 11:30 AM @ Ridgeline Open Space

    Ridgeline Wranglers is a volunteer trail maintenance group that meets once a month to help maintain and improve the trails at Ridgeline Open Space. We meet at the trailhead parking lot off of Coachline Road at 8:30 a.m. A Waiver is required for all participants. Related participants can be listed on the same waiver form. Gloves, tools and water are provided. Youth under the age of 14 require an adult over 21 to supervise.

    More Details
  3. Castle Rock Colorado Genealogical Society: German Research Online Presented by James M. Beidler

    May 15, 2021, 10:00 AM - 12:00 PM @ Zoom Webinar

    More Details