Illinois' largest water park to soon open for the 2026 season -- with one big change

Illinois' largest water park to soon open for the 2026 season -- with one big change

Illinois’ largest water park will soon be open for the season, just in time for the long holiday weekend. Raging Waves, located in suburban Yorkville, will be opening its gates for the first time this season on Saturday, operating from 11 a.m. to 5 p.m. with a “Salute to Heroes” theme. The park will remain open from 11 a.m. to 5 p.m. each day of the long holiday weekend, including on Memorial Day. From June 6-28, Raging Waves will be open from 1…