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Donate Now!

Be the puff in our marshmallow, the volume in our cheers,
the reason we make Incredible Camp O Campers.

Support Camp Ondessonk with a gift to our Annual Appeal!

Donate Online Here


Connect With Camp

You can connect with Camp in a variety of ways! Whether it is by volunteering, attending a Camp O event, or connecting with old and new friends via Facebook or Twitter, all we ask is that you Connect with Camp!


Contact Us!Smiling Girls #1

Camp Ondessonk

3760 Ondessonk Rd.
Ozark, IL 62972

Phone: 618.695.2489
Toll Free: 877.659.2267
Fax: 618.695.3593

Camp Ondessonk Main Office:    618-695-2489   618-695-2489 x100

Dan King, Executive Director:   618-695-2489 x102

Alissa Hollmann, Camping Services Director:  618-695-2489 x104

Greg Santen, Outdoor Education Director: 618-695-2489 x129

Meagan Walters, Equestrian Director:   618-695-2489 x127

Susie Schneider, Finance Director:   618-476-1858

Tony Vrooman, Marketing Director:   618-580-0441

Dru Kee, Food Service Director:   618-695-2489 x132

Mike Jennings, Camp Ranger:   618-695-2489 x 125

Lisa Bloodworth, Assistant Director of Finance:   618-695-2489 x101

Melissa McClelland, Administrative Assistant:   618-695-2489 x100

Brandon Dalton, Assistant Ranger:   618-695-2489 x 125




Learn how you can volunteer for summer camp or other Camp events.


Check out our upcoming Camp Ondessonk Events!

We update our event calendar often, so visit our website often!


Come visit Camp! 

Whether it is for a day, a weekend or a week, we love for you to visit us. Click here for directions to Camp Ondessonk, and give us a call at 618-695-2489 to arrange a visit.


Follow Us! 

Stay connected to Camp and all your Camp friends by following us on Facebook, Twitter, Youtube, Pintrest, and our blog. Click on the icons at the top of our webpage, and join the fun!

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