This is a decent Forest Service Campground on Hyde Park Rd. (NM475) near Hyde Memorial State Park. It is a pretty spot (nice trees/shade) and is conveniently reached from Old Santa Fe (which means it can be pretty slammed). There are a few walk-in sites and many more drive-in sites. Get there early so you can grab a spot far from the toilets (smelly!).
This site has a limited parking. There are about 8 sites and it fills up really fast. The host was a little rude but still helped us. The sites were on the medium side if it was on a 1 to 3 scale. You do have to reserve a site and there are concrete slabs on the campground so you have to find vegetation on the side to put your tent on.