Robert Mills House and Gardens

One of only five National Historic Landmarks in Columbia, the Robert Mills House showcases the skill of the architect who designed some of our nation's most prominent buildings, including the Washington Monument.

Notice: Historic Columbia will continue to take precautionary measures to ensure guest safety during all tours. Each tour will be operated with a reduced capacity of guests. Tours are conducted on a first-come, first-serve basis with no advance registration. Please arrive at the Gift Shop at Robert Mills at least 10 minutes before the tour to purchase tickets. Safety guidelines continue, including mask requirements for all guests on indoor and outdoor tours and proper social distancing between individuals at all times. For more information, visit our FAQ page.