Arbor Day 2024 Chinatown. Announcing the 2024 partners in community forestry conference. The origins of arbor day ( “tree” day from the latin arbor) go way back to the spanish village of mondoñedo which held the first documented arbor plantation festival in.

Arbor day 2024 will be celebrated on april 26th, so mark your calendars and join in the festivities!. National arbor day is always celebrated on the last friday in april, but many states observe arbor day on different dates throughout the year based on best tree planting times in their area.