What Day Is Arbor Day 2025 Date. Arbor day for the year 2025 is celebrated/ observed on friday, april 25th. Arbor day is observed in spring for the united states but globally dates vary depending on the region's climate and planting season.

Celebration\\ observance events for arbor day might include communal tree planting, education on how to plant a tree, exhibits, fairs, music, and open garden centers. How many weeks until arbor day 2025.