September 21, 2026
Prairie Ridge High School Presents: Lucky Stiff
Performances: Thursday, Sept. 24 - Saturday, Sept. 26 at 7:00 p.m. Tickets: $13
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August 26, 2026
Prairie Ridge High School Unveils Renovated Stadium
Students, staff, community members, and the Board of Education celebrated the opening of Prairie Ridge High School’s renovated stadium with a ribbon-cutting ceremony on August 25, 2026.
August 25, 2026
All Four D155 High Schools Nationally Recognized for Eighth Straight Year
For the eighth consecutive year, all four Community High School District 155 high schools have been ranked among the top 19% of public high schools in the nation by U.S. News & World Report.
May 8, 2026
Business Incubator Class Holds Final Pitch Night
Prairie Ridge Business Incubator students pitched their year-long project of creating business ventures for an $1,000 prize.
April 30, 2026
Senior Claire Reitz Receives Teach for McHenry County Scholarship
Prairie Ridge senior Claire Reitz received the Teach for McHenry County Scholarship for $5,000 from the Regional Office of Education (ROE).
April 24, 2026
PR Science Olympiad Team Earns Medals at State Tournament
Prairie Ridge’s Science Olympiad team competed at the Illinois Science Olympiad state tournament with multiple top finishes.
April 17, 2026
D155 Holds First Healthcare Careers in Under Four Years Panel
Over 100 students across all four schools interested in health careers attended to listen to a panel of health professionals about their careers
April 13, 2026
Cary-Grove Hosts Chamber Music Event for D155 Musicians
Cary-Grove hosted musicians across all D155 schools for a chamber music event with guest group Ravenswood Winds, led by 2005 Cary-Grove graduate Lily Floeter.