Adult summer camps in Illinois

We track 1 adult camp in Illinois. It is confirmed running for 2026. The scene here is classic sleepaway, full stop. Everything below was bookable at our last check. Confirm dates with the operator anyway; these things move.

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Active camps

  • Camp BYOB

    Ananse Events runs Camp BYOB as Chicagoland's 21+ summer camp weekend at a lakeside camp in Ingleside, blending nostalgia programming, nature, theme parties, and the 'power of play' into a sleepaway format.

    Illinois Weekend Varies / not published

Know an adult camp in Illinois we missed? Suggest it.