The Gardens are closed for the season, but you can still enjoy our online gift shop!

200 ACRES OF WILD AND CULTIVATED LANDS

Open to the public May 1st to October 31st

MEMBERSHIPS

With our Reciprocal Garden Admission Program (RAP) you can visit more than 300 gardens in the U.S.!

YOUR DONATIONS HELP US GROW

Your donations help us maintain the gardens, buildings, programming & staff

VOLUNTEER

We have lots of volunteer opportunities!  Contact info@thearb.org for more information.

More About The Arb

At 7,150 feet in elevation, The Arboretum at Flagstaff is a unique destination with a unique mission, specializing in plants native to the Colorado Plateau and northern Arizona. The Arboretum is home to 750 species of plants in greenhouses, gardens, and natural habitats–located on 200 acres deep within the Coconino National Forest. Once the home of founder and philanthropist Frances McAllister, The Arboretum today houses horticultural collections and rare plant specimens nestled among historic buildings in a natural setting.

Arb Members get free admission to more than 330 other gardens!

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Pre-Order the Arb Coloring Book Today! Use Coupon Code "ArbLove" if you are a member and save 10%! Today!

Host Your Event at the Arb!

Weddings

Up to 250 guests can enjoy a beautiful natural setting with San Francisco Peaks as the backdrop. Ceremonies, receptions, and rehearsal dinners to make your day incredible.

Small Gatherings

The Arboretum offers your guests the beauty and tranquility of being surrounded by the Coconino National Forest, while still offering modern amenities for comfort.

Meetings and Retreats

The Walter Reichardt House is the 1960s-era home of Arboretum founder Frances McAllister. It was renovated in 2007, and can now host groups of up to 40 people.

Thank you to our 2021 Season Sponsors!

Flagstaff 365 Events Calendar
Flagstaff Arts Council

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The Arboretum at Flagstaff

4001 S. Woody Mountain Rd. Flagstaff, AZ 86005