local event community
Callahan House Spring Open House
Date & Time
Friday, April 23, 2027
5:00 PM to 7:00 PM
Location
312 Terry St., Longmont, CO 80501
312 Terry St.
Price
Free and open to the public. No registration required.
About This Event
Spring Open House Thursday, April 23, 2026, from 5:00pm – 7:00pm Free and open to the public. No registration required. Learn about local history at one of Longmont’s most treasured historic sites. The house will be open for self-touring with historical handouts provided.