Adult summer camps in Washington

We track 3 adult camps in Washington. 2 are confirmed running for 2026. The local mix: community & culture, music camps, sober & digital detox. One listing is no longer bookable or unconfirmed. It's kept below, labelled, so you don't plan a trip around a camp that quietly stopped running.

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Active camps

  • Camp Mustache

    A woodsy Washington-state lodge weekend where about 50 devotees of the Mr.

    Washington Weekend Under $500 Creator-run

  • Puget Sound Guitar Workshop

    A beloved adult guitar camp running since 1974, where a few hundred players bunk at a woodsy camp on Washington's Kitsap Peninsula for week-long sessions.

    Washington Week-long $1,000 to $1,999

On hiatus, unverified, or no longer running

  • Camp Rahh

    The Pacific Northwest's signature adult camp ran for a decade on a 47-acre waterfront site on Samish Island, Washington, with a countercultural rulebook: no drugs, no alcohol, no phones, and try not to talk about your job.

    Washington Week-long On hiatus

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