This event is in the "Youth" group This event is in the "Teen" group This event is in the "Adult" group This event is in the "Family" group This event is in the "All Ages" group Crystal Lake Fire Rescue Dept. Open House 9:00am–12:00pm Youth, Teen, Adult, Family, All Ages Off Site Offsite Event This event is in the "Youth" group This event is in the "Teen" group This event is in the "Adult" group This event is in the "Family" group This event is in the "All Ages" group Oct 4 2025 Sat Crystal Lake Fire Rescue Dept. Open House 9:00am–12:00pm Off Site Library Branch: Off Site Age Group: Youth, Teen, Adult, Family, All Ages Program Type: General Interest Event Details: Visit us at the Crystal Lake Fire Department's Annual Open House. There will be demonstrations, family activities and fun! This is a free event for residents of all ages.