Gretna Day is a hidden gem at Linden Hall. This tradition was started in 1915 to celebrate former Headmaster, Dr. Stengel's birthday in October. In October, 1919, the "day in the woods" changed location to the picnic grounds at Mt. Gretna, PA. Today it is a surprise day off in October, announced early in the morning, and students, faculty, and staff head to the woods for food, hiking, and roller skating at the Mt. Gretna Roller Rink.
Click here to relive this year's Gretna Day.