Home Events & Festivals Mt. Zion Applefest Twitter Facebook Print About Mt. Zion ApplefestWhen sliced, this 9-foot apple pie--that contains nine bushels of apples from Indiana--serves about 500 people. But the festival includes an assortment of apple treats and other delicious food. Rockport's Mt. Zion Applefest combines the best in Indiana fall festival food, crafts and family-friendly activities in a 2-day event.