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The Northwest Illinois Calendar

What’s Happening

Festivals, concerts, markets and main-street traditions across all four counties.

Events in August 2026, by day
SundayMondayTuesdayWednesdayThursdayFridaySaturday
26Sunday, July 2627Monday, July 2728Tuesday, July 2829Wednesday, July 2930Thursday, July 3031Friday, July 311Saturday, August 1
2Sunday, August 23Monday, August 34Tuesday, August 45Wednesday, August 56Thursday, August 67Friday, August 78Saturday, August 8
9Sunday, August 910Monday, August 1011Tuesday, August 1112Wednesday, August 1213Thursday, August 1314Friday, August 14
+1 more
15Saturday, August 15
+1 more
16Sunday, August 1617Monday, August 1718Tuesday, August 1819Wednesday, August 1920Thursday, August 2021Friday, August 21
+1 more
22Saturday, August 22
+2 more
23Sunday, August 2324Monday, August 2425Tuesday, August 2526Wednesday, August 26
+1 more
27Thursday, August 27
+1 more
28Friday, August 28
+3 more
29Saturday, August 29
+2 more
30Sunday, August 3031Monday, August 311Tuesday, September 12Wednesday, September 23Thursday, September 34Friday, September 4
+1 more
5Saturday, September 5
+1 more

For organizers

Add an Event to the Calendar

Hosting an event in Carroll, Lee, Ogle & Whiteside counties? Submit it for the calendar.

Submit an Event