Santa Fe parking and COE parks.....

are you asking about parking to walk around or overnight boondocking in Sante Fe?

http://www.rv.net/forum/Index.cfm/fuseaction/thread/tid/23645854.cfm some info about COE parks

http://www.santafenm.gov/rv__bus_parking

http://www.santafenm.gov/santa_fe_pickup_shuttle

I parked in this area, http://www.santafenm.gov/rv__bus_parking, when in Santa Fe a few years ago. Good location. I arrived early, got a shaded space, walked around town, and came back midday for a nap and lunch before venturing out again.

As for COE camping in Northern NM, I recommend Riana Campground at Abiquiu Lake.

When in that area (Northern New Mexico) we always enjoyed Lake Huron or Lake Valdo. Both are pretty much typical COE type campgrounds. Can't help with in Santa Fe because we almost NEVER camp in a metropolitin area.
Good luck / Skip

Abiquiu Lake is the only Corps of Engineers campground much North of Santa Fe. There are a number of New Mexico State Parks North of Sante Fe including the two Skip mentioned. Navajo Lake is the closest northern park to the Arizona border and the four corners area. Blue Water Lake is closer to I-40 East of Gallup. We have stayed in a number of new Mexico State Parks and not been disappointed in any of them.

I second the New Mexico State Parks. The one that you really should go to is Villanueva State Park. It is not far from Sante Fe.

You can take the NM Rail Runner train to downtown Sante Fe right from the station near the Cochiti COE RV Park. Kewa station.
Check out NM Rail Runner
About $6 for a day train pass.

Also we like to stay just south of Taos at the
Orilla Verde Area of the Rio Grande Gorge to be exact. Also see Río Grande Wild and Scenic River
$15.00 per night, includes water and electrical hookups. No sewer. $7.50 with Golden Age Pass. 50 amp service. BUT no dump station so you have to go to a RV park in Taos to dump. We use the Taos Valley RV Park on the right side behind the big ACE Harware on the south side as you are just getting into Taos. About $5.