Closing early 8/24. Last admission is at noon.
The Arboretum will close at noon on 8/24 to prepare for our Summer Garden Party fundraiser. Please plan to visit early!
4 events found.
Arboretum Hours
Events
-
-
-
-
Closed Oct 28th-April 29th, 2025
The Arboretum is closed for the season beginning October 28th through April 29th 2025.
-
-
Closed Oct 27th-April 28th, 2026
The Arboretum is closed for the season beginning October 27th through April 28th 2026.
-
-
OPENING DAY!
The Arboretum at Flagstaff 4001 S. Woody Mountain Road, Flagstaff, AZ, United StatesThe Arboretum opens for our 2026 season April 29th, 2026!