You're making me wish I was planning another trip west! In Aug. 2012 we stayed at Rocky Mtn RV Park in Gardiner. It was within walking distance to main st. stores etc. It's a small cg with no privacy between sites but fine since it's so close to YNP entrance and I would assume that's what you're there for! Park sets on a hillside so be sure to request a site on top. Not much in the town-the Yellowstone association store was nice and you must do a rafting trip on the Yellowstone River. Several companies to chose from-we did a paddle & saddle with Montana Raft Co and it was fantastic! It was our first time and we will def go again. Some folks recommended a pizza place in Gardiner (Outlaw's) my opinion-nothing special, don't go out of your way. It was just so-so. I might be a chef & know good NY pizza, but we are easy to please when camping and this just didn't do it. As far as Glacier NP-we did Columbia Falls RV Park in Columbia,MT It was small with no privacy barriers between sites but again, you're not there for the cg but for the NP. Swimming and bb hoops were down the street at a public park. The cg was clean and well kept on the outskirts of the village. The hosts were lovely and the showers / laundry room were spotless. You must be checked in by 7 pm so the early risers going to Glacier are not disturbed. The entrance to Glacier is about a 20 min drive as I recall. We did a red bus tour and really enjoyed it. The Going to the Sun road is breathtaking-took hundreds of photos and Glacier is one of my favorite NP of the 12 or so that we've visited. Enjoy, I hope this helps a bit! ;D