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Santa Skivvies Run is a festive, one-mile run through the Castro benefiting San Francisco AIDS Foundation. Participants raise $150 or more to support life-saving HIV services. Join us as we drop trou, raise funds, and fight AIDS.

Just pull on your favorite festive costume or strip down to your undies and take a twirl around the Castro. Naughty or nice, young or old, fresh-faced newbie or long-time Skivvies veteran… everyone is welcome to participate!

Once you cross the finish line, continue the fun: Join us at Santa’s Village on Noe Street (between Market and Beaver Street) for a lineup of performances, awards, and contests! Santa’s Village will be open from 9AM – Noon.

Whether you run, roll, walk, strut, twerk, swerlk, or segway, Santa Skivvies Run welcomes all people and is dedicated to ensuring anyone can participate. If you are interested in joining the fun and have questions about accessibility, please reach out to us via email at eventinfo@sfaf.org or by calling us at 415.487.3065. 

Santa Skivvies run is proudly supported by Tito’s Handmade Vodka and our event partner Lookout.

  • 9:30 AM

    Check-in opens outside Lookout, 3600 16th St, San Francisco

  • 10:45 AM

    All Participants must be checked-in

  • 11:00 AM

    The run begins

  • 12:00 PM

    Santa's Struttin' Contest and Block Partayyy

  • 01:00 PM

    See you next time!