A free outdoor display of more than 500,000 Christmas lights along a marked walking pathway (about a 20-minute stroll) on the grounds of the Washington DC Temple Visitors' Center, plus an indoor international creche exhibit of 100+ nativities, decorated Christmas trees and live nightly musical performances. A Kensington tradition since 1977; open to all regardless of faith.
Save it to a route and find nearby decorated homes in the Noelly app.