Get the true Ondessonk camping experience by sleeping among the trees or under a waterfall! All cabin units have fire pits, benches, picnic tables, a potable water spigot, an outhouse, and are within a short walk to a shower house. For additional information, or to make your reservation, visit the camping section of our website! Feel free…
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Camp Ondessonk will be closed to celebrate the Christmas season! See you next year!
Get the true Ondessonk camping experience by sleeping among the trees or under a waterfall! All cabin units have fire pits, benches, picnic tables, a potable water spigot, an outhouse, and are within a short walk to a shower house. For additional information, or to make your reservation, visit the camping section of our website! Feel free…
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The Learning More About Camp Webinar is an excellent way for both new and returning camper families to hear about Camp Ondessonk's Summer Camp planning for 2025 and see a virtual unit tour. You will meet some of our leadership staff and have the opportunity to ask Camping Services Director Nolan Hurst and Sr. Director…
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Join us for Gala Italiano, Camp Ondessonk’s bi-annual gala and auction, Saturday, March 1, 2025, at The Regency Conference Center in O’Fallon, Ill. Through your support of this event, you are helping Camp Ondessonk advance our mission to provide exceptional outdoor and spiritual adventures empowering kids of all ages. Event Information 5:00 pm - Registration…
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The Learning More About Camp Webinar is an excellent way for both new and returning camper families to hear about Camp Ondessonk's summer camp planning for 2025 and see a…
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Spring Lodge Work Weekend is a weekend at Camp Ondessonk for Active Lodge Members to come back and help prepare Camp to “re-open” for the Spring. Participants will spend all day Saturday completing various projects around Camp, and enjoy a foil meal and campfire at night. Authorized Lodge adults and Camp staff will provide supervision.…
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Join Camp Ondessonk’s float for the St. Patrick’s Day Parade! - walk alongside old and new friends, spread cheer, wear Garnier Green, and celebrate community spirit! Parade Staging Area- 3rd & West A Street, Belleville, Illinois.
✝️This Lent, take a meaningful journey as a family at Camp Ondessonk’s Outdoor Way of the Cross Reflection. Walk the Stations of the Cross surrounded by the beauty of God’s creation, reflect on…
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We are closed to the public due to a private event. We apologize for any inconvenience.
