Tree lights at The Morton Arboretum. Courtesy: The Morton Arboretum Spend time outdoors at The Morton Arboretum this Christmas Day, Dec. 25, with free daytime general admission with timed-entry reservations. Illumination: Tree Lights at The Morton Arboretum, the buildings and Children's Garden are closed Dec. 25, but guests can see the five Of the Earth large-scale sculptures and … The Morton Arboretum is open and free on Christmas Day for daytime general admission Read More »
