Let’s Celebrate! Save the date for Camp O Day!
Help us celebrate the founding of Camp Ondessonk on Camp O Day! Held annually on June 28th, the day the very first day of Summer Camp in 1959, this one-day effort encourages gifts of…
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Help us celebrate the founding of Camp Ondessonk on Camp O Day! Held annually on June 28th, the day the very first day of Summer Camp in 1959, this one-day effort encourages gifts of…
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By Tony Vrooman, Sr. Director of Communications As the warmth of spring blankets the earth, and nature awakens from its winter slumber, families across the country seek opportunities to immerse…
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By Elizabeth Dirnbeck Camp Ondessonk’s 2024 Trivia Night was held Saturday, March 2, 2024, at Holy Trinity Catholic Church in Fairview Heights, Ill. The event was a huge success as…
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Join us on-site at Camp Ondessonk for fall festivities and all your favorite Camp activities including Pony Rides, Face Painting, the Climbing Wall, Handicrafts, Archery, and local vendors. Event Details…
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Enjoy Camp Ondessonk on Saturday, October 26th, for our 14th Annual Ondessonk Trail Races! Enjoy a beautiful 5k Fun Run or the Manchester Trail 10k through Camp’s scenic trails. Event…
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Moms, daughters, and grandmas are invited for a weekend of Camp fun, crisp evenings around the campfire, and sharing a love for the outdoors with the women and girls in…
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