Oct. 16–18 Family Weekend

Oct. 17–23 Priority Registration for Seniors
Oct. 24–30 Priority Registration for Juniors and Honor Students
Oct. 31–Nov. 6 Priority Registration for Sophomores
Nov. 7–13 Priority Registration for Freshmen

Nov. 6–8 Homecoming Weekend

Nov. 17 Begin Winter Session Registration

University Calendars:
http://www.arizona.edu/home/calendars.php