May 15, 16, and 17 of 2026. Chocolate Festival is located in the heart of historic Long Grove, IL. This 3 day festival is a delicious weekend full of chocolate delights!  Live entertainment, demonstrations, food, drink, and LOTS of shopping fun! Band Lineup: MAIN STAGE - Friday, May 15 9:30pm | Whiskey Friends - Morgan Wallen Tribute 7:30pm | Posty - Post Malone Tribute 5:30pm | Abby Kay Band 3:30pm | Announcing Soon! 2:00pm | Announcing Soon! This ticket is for FRIDAY only. Free admission for children 12 and under. 3 day passes or tickets for individual dates can also be purchased. This is a rain/shine event - no refunds.