Registration Available for 2021 Outdoor Shelters Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: April 15, 2021 all-day 2021-04-15T00:00:00-05:00 2021-04-16T00:00:00-05:00 Mandan Parks and Rec To reserve a facility visit www.mandanparks.com.