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Grapevine Campground is usually sold out. Get a free email when a cancellation opens: pick your dates and we check Recreation.gov every 30 minutes.
Watch Grapevine Campground for free Book on Recreation.gov · Google Maps




- Near Fort Smith, Montana - Open All Year! - 14 RV and tent sites are located on the north shore of Afterbay lake - RV sites are back in (not pull through) - All sites are handicapped accessible, have fire rings, and picnic tables - Vault toilets are accessible - There are no RV hookups - Trash cans available seasonally (May-Oct) - RV dump station and drinking water available across Afterbay lake near the Headquarters building and Afterbay Campground
CampFinder checks Recreation.gov every 30 minutes, around the clock, and emails you when a booked-up night opens back up. That catches most cancellations, which sit open for hours; at the few campgrounds that refill in seconds it can miss the race. Set up a free availability alert for Grapevine Campground.