Santa Run Silicon Valley

Experience the festive magic of the 14th Annual Santa Run Silicon Valley, happening in San Jose, Santa Clara from December 14th to December 21st, 2025. This joyful event offers a spirited 5K Run/Walk and a fun Kids Reindeer Dash, creating the ideal holiday adventure for families and friends. Dress up in your best holiday attire and traverse the flat, quick course starting on Santa Clara St. and culminating at the enchanting Christmas in the Park. Embrace the season of giving by supporting charitable causes like Christmas in the Park and Downtown Streets Team. Participants in the 5K will receive a trendy holiday-themed long sleeve tech shirt, a charming ornament-style finisher medal, and a race bib with a timing chip, while Reindeer Dash kids will get a festive t-shirt, an ornament medal, a race bib, and delicious milk and cookies at the finish line. Whether you choose to join physically or virtually, the Santa Run Silicon Valley guarantees to be a highlight of your holiday festivities!