📅 Sunday, August 9, 2026 • 🕐 13:00 - 21:00 • 📍 Hinsdale South High School, 7401 Clarendon Hills Rd, Darien, IL, 60561 • 💰 Free • 👤 Ages 2-18
Join us August 7 - 9 as Darien Fest heads to Hinsdale South High School in 2026. There will be carnival rides, food and drinks, a Business EXPO, and live entertainment daily! Unlimited ride specials are available. For information on more events like this, check out our roundup of Summer Festivals.