Pack a picnic and enjoy a concert on the lawn with these tickets for four admissions to a performance during the 2010 Ravinia season. Since 1904, Ravinia has been Chicago's "sound of summer," a place where you can meet up with your friends, have a wonderful time and hear some of the greatest music in the world.

Passes not valid for those performances when lawn seating is sold out, or for the Gala on July 31, 2010.

www.ravinia.org