LISLE, Ill. (WLS) -- The Morton Arboretum is offering free admission on Christmas Day.
Guests with reservations are invited to enjoy all 16 miles of hiking trails, 9 miles of roads and more.
Members have exclusive access to the grounds from 7 a.m. to 9 a.m., and non-members can enter between 9 a.m. and 3 p.m.
The buildings and the children's garden are closed.