The Arboretum is open every day, except Tuesdays.
Hours: 9am – 5pm
Visit us during open season, April 15 through October 31. The Arboretum is closed November 1 through April 14, except for the 2016 Festival of the Trees Nov 11 - Dec 3.
Members are FREE.
Senior (65+) $6
Youth (5-17) $3
Under 5: Free
Prices include entry to the Butterfly House. Last admission entry is 4:00pm.
Flagstaff, AZ 86001