The vast majority of attendees like the way AES presents online seminars and prefer the comfort and convenience of attending online instead of driving across town. 

But we know some customers really want to attend in person, in the room with the instructor. We hear you, and this page is for you!

The seminars below are available for you to attend in person in Colorado and Hawaii. The Denver seminars are held in our classrooms at 4380 S Syracuse St, Denver 80237. For our loyal customers on the western slope, the Year 2025 Tax Update seminar will again be taught at the DoubleTree Grand Junction in January, and Mark Vogel is returning to teach at the Halekulani in Honolulu in January 2026.

To attend in person, register using the links below (click on the magnifying glass to the right of the seminar date). The Denver seminars are also available to attend online, but the online version has a different seminar number. To attend online, register using the links on the online Seminar Calendar page or the Tax Update page.