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. It is a holiday to encourage people to plant and care for trees.
Arbor Day and the World
Close to around 50 countries around the world celebrate Arbor Day with the holiday celebrated during tree planting season (spring) depending on where the country is located geographically and weather is in the Northern or Southern Hemisphere.
Days to Arbor Day 2025
Friday, April 25th is day number 115 of the 2025 calendar year with 5 years, 5 months, 5 days until Arbor Day 2025.
|Name(s):||Arbor Day, Arbour Day|
|When:||Last Friday of April pending when Spring arrives|
Dates for Arbor Day
|Holiday||Date||Days to Go|
|Arbor Day 2018||Friday, April 27, 2018||-573|
|Arbor Day 2019||Friday, April 26, 2019||-209|
|Arbor Day 2020||Friday, April 24, 2020||155|
|Arbor Day 2021||Friday, April 30, 2021||526|
|Arbor Day 2022||Friday, April 29, 2022||890|
|Arbor Day 2023||Friday, April 28, 2023||1254|