A tradition is returning to the Bay Area this weekend with a mission to collect toys for local kids.
Caltrain is rolling out its Holiday Train Saturday with snow, music and Santa.
MORE: Holiday adventure inside Christmas in the Park's Drive Thru Light Show in San Jose
The train is decorated with more than 75,000 glittering lights.
We got a sneak peek in San Francisco Friday.
The train will stop in San Francisco Saturday before making stops in Redwood City, Mountain View, Sunnyvale and Santa Clara.
On Sunday, stops include the San Francisco Station, Millbrae, Burlingame, San Mateo and Menlo Park.