Special Events on Christmas Tree Lane
Kick off the season with lights, music, and holiday cheer!
Annual Lighting Ceremony β December 6, 2025, 6:00pm
π Corner of Santa Rosa Avenue & Mariposa Street, Altadena, CA
ποΈ Free & open to the public
The Lighting Ceremony marks the official start of the Christmas Tree Lane season and kicks off a month of holiday magic.
Join us as we count down together to flip the switch and light up nearly a mile of towering deodar trees for the 2025 season!
- Live performances by local choirs, marching bands, and musicians
- Special guests and community speakers
- A visit from Santa Claus
- Lighting of over 10,000 twinkling lights
The lighting happens just after dark β donβt miss it!

Winterfest: Arts & Crafts Festival β December 6, 2025, 3:00 – 9:00pm
π Corner of Santa Rosa Avenue & Mariposa Street, Altadena, CA
ποΈ Free & open to the public
In partnership with the Annual Lighting Ceremony, Winterfest transforms the Lane into a festive holiday marketplace, perfect for the whole family. Browse local, handmade goods, enjoy delicious treats, and celebrate the season with neighbors and friends.
- Artisan & craft vendors
- Food trucks and holiday treats
- Live music and roaming performers
- Kids’ activities and family fun
- Photo ops with Santa and seasonal backdrops
- Community booths and local nonprofits

Holiday Decorating Contest
Each year, residents along Christmas Tree Lane go above and beyond to bring the holiday spirit to life, adorning their homes with festive lights and creative displays. Members of the public are invited to vote for their favorite decorated homes as part of our annual Holiday Decorating Contest.
- Look for the most dazzling displays as you drive or walk the Lane!
- Winner is announced in December and featured on our website.
- Big thanks to all participating households for making the Lane extra magical!
Voting is open to the public! Voting takes place online mid-December. Check back or follow us for updates!


