Unless you have a very small rig, don't go up to Wheeler Peak campground at the top of the mountain -- very tight roads and sites. But nice cool weather up there!
In addition to Upper and Lower Lehman campgrounds, there is a BLM site not too far away, at Sacramento Pass.
There are also a couple of adequate RV parks in Baker, right nearby.
How many days are you planning to spend at GBNP? Do you hike? Make sure to allow enough time to adapt to the elevation -- some of the best trailheads are at ten thousand feet and they go up from there!
Fall at GBNP is surprisingly beautiful -- this is not like the low desert. It's aspens and junipers and pinyons.
Speaking of pinyons (pardon the absence of the little wavy tilde over the N), they are ripe in late Sept and early Oct. Bring disposable rubber gloves (the cones are sticky). Talk to the rangers at Lehman Cave about the best places to hunt for pine nuts.
We picked about a pound of them and brought them home and roasted them . Delicious!!
2012 Fun Finder X-139 "Boondock Style" (axle-flipped and extra insulation)
2013 Toyota Tacoma Off-Road (semi-beefy tires and components)
Our trips -- pix and textAbout our trailer"A journey of a thousand miles begins with a single list."