Typically held the second Saturday in December, Clarendon Market Common hosts Winter Wonderland. Santa and Mrs. Claus will arrive by fire truck and they’ll be staying for visits and free photos. All afternoon, attendees can enjoy free holiday activities and entertainment, including ice sculptures, strolling entertainment, “Jack Frost”, carolers, and more. Toys for Tots campaign will be accepting donations of unwrapped toys and cash. For event information, call 703-785-5634, or click on the Market Common link above.