The City of San Diego invites you to celebrate trees at the 2025 Arbor Day Event in Colina Del Sol Park! Grab your friends and family and join us for a day tree planting, beautification activities and more!

Schedule

• 8:00 a.m. - 9:00 a.m. - Volunteer Check In
• 9:00 a.m. - 9:30 a.m. - Ceremony
• 9:30 a.m. - 11:30 a.m. - Tree Planting Activities

The City's Arbor Day event is free to the public. To volunteer to participate in tree planting at the park, please register here.

Registration closes on Monday, April 21, 2025.

For more information, please contact the Urban Forestry Program at trees@sandiego.gov. 

• Arbor Day 2025 Flyer (English)
• Arbor Day 2025 Flyer (Spanish)
• Arbor Day 2025 Flyer (Somali)
• Arbor Day 2025 Flyer (Vietnamese)

Funding for this project provided by the USDA Forest Service, Urban and Community Forestry Program.