Colorado Department of Revenue Event Calendar
This calendar lists in-person and webinar classes on state-collected taxes.

Can't find a class near you? Check out the self-guided Sales Tax Law Fundamentals Online class. You can also watch a video that explains your sales tax license compliance responsibilities.

 

SundayMondayTuesdayWednesdayThursdayFridaySaturday
        1
Colorado Springs Sales Tax ...
 2 3
4 5
Sales Tax Changes Webinar -...
 6
Fort Collins Sales Tax Fili...
Sales Tax Changes Webinar -...
 7
Denver Sales Tax Filing Cla...
Pueblo Sales Tax Filing Cla...
 8
Colorado Springs Sales Tax ...
Sales Tax Changes Webinar -...
 9
Sales Tax Changes Webinar -...
 10
11 12 13 14
Lakewood Sales Tax Filing C...
 15
Fort Collins Sales Tax Fili...
 16 17
18 19 20 21 22 23 24
25 26 27
Grand Junction Sales Tax Fi...
 28
Sales Tax Changes Webinar -...
 29
Sales Tax Changes Webinar -...
 30  
If no classes remain for current month, click to next month. 
Classes are only posted two months in advance.