Armstrong is a 11-site campground in Mount Hood National Forest. It accommodates RVs, tents, and trailers, with sites for RVs up to 26 ft. It is a no-hookup campground. Waterfront and Lakefront sites are available. Around 11 sites are shaded. Pets are welcome at some sites. Maximum party size is 6. Like most popular Recreation.gov campgrounds, Armstrong books up months ahead, but cancellations open regularly. Campsite Sniper watches every site 24/7 and alerts you the moment one frees up.
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Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
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Armstrong's 11 sites book up months ahead on Recreation.gov; most openings come from cancellations. Pick a site on the map to see its 6-month calendar, or set a free Campsite Sniper alert to get pinged the instant one opens.
In just the last 7 days, 0 cancellations opened across 0 different dates at Armstrong. "Sold out" rarely means sold out.