Arizona's Arbor Day Celebration! Friday, April 24, 2026 | Arizona Capitol

Join us in celebrating communities, individuals, and programs advancing Urban and Community Forestry in Arizona!

Arizona's K-12 Arbor Day Poster Contest!

This year, the theme is "A Tree Near Me" - encouraging students to go outside, observe, and appreciate the trees around them. Please share this friendly competition with the youth, families, and educators in your life!  Poster Contest Submission Deadline is March 6.

Help us also recognize our:

Tree City USA, Tree Campus Higher Education, and Tree Line USA participants, Magnificent Tree Program, Urban and Community Forestry Award Winners.

And plant a ceremonial Arbor Day tree on the Capitol Grounds!