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Plan Ahead for What's Happening in Longmont, CO

Showing all event types
Radius:25 miles50 miles
←WeekMonth→
Tue
1
Dec 2026
No current events.
Wed
2
Dec 2026
No current events.
Thu
3
Dec 2026
Kalani Pe'aRialto Theater - CO · Loveland, COStart time subject to schedule updates.Time TBANorthern Colorado Bears vs. Idaho VandalsBank of Colorado Arena at Butler-Hancock Athletic Center · Greeley, COStart time subject to schedule updates.Time TBA
Fri
4
Dec 2026
Holiday FestivalMacky Auditorium Concert Hall · Boulder, COStart time subject to schedule updates.Time TBANash BashRialto Theater - CO · Loveland, COStart time subject to schedule updates.Time TBAVoices of LouisvilleLouisville Center for the Arts · Louisville, COStart time subject to schedule updates.Time TBA
Sat
5
Dec 2026
Acoustic EidolonRialto Theater - CO · Loveland, COStart time subject to schedule updates.Time TBAHoliday FestivalMacky Auditorium Concert Hall · Boulder, COStart time subject to schedule updates.Time TBANorthern Colorado Bears vs. Eastern Washington EaglesBank of Colorado Arena at Butler-Hancock Athletic Center · Greeley, COStart time subject to schedule updates.Time TBAThe Wooten BrothersBoulder Theater · Boulder, COStart time subject to schedule updates.Time TBA
Sun
6
Dec 2026
Darci LynneMonfort Concert Hall At Union Colony Civic Center · Greeley, COStart time subject to schedule updates.Time TBAHoliday FestivalMacky Auditorium Concert Hall · Boulder, COStart time subject to schedule updates.Time TBA
Mon
7
Dec 2026
No current events.