Wonder Lake is a village in McHenry County, Illinois, United States, with a population of approximately 4,000 as of 2019. It was incorporated in 1903 and is named after the 800-acre lake around which it is built. The village is known for its scenic beauty and outdoor recreational opportunities, including boating, fishing, and swimming in Wonder Lake. The Wonder Lake Water Ski Show Team, a local ski club, is a notable attraction, performing free water ski shows throughout the summer.
Dollar General takes the top spot among Dollar Stores and Deep Discount Stores in Wonder Lake, Illinois with 1 locations as of April 12, 2024. Dollar Tree is in second place with 1 locations.