YES reserve camping by PHONE

STRONGLY suggest to reserve campsite by phone.

from the Xanterra website : http://travelyellowstone.com/dynamic/mz_viewer.htm?articleid=43

We do not offer the option to make reservations online for campgrounds. We are, however, happy to process

your reservation through our central reservations office. Please contact us at 307.344.7311. We accept reservations for:

Bridge Bay Campground
Canyon Campground
Grant Village Campground
Madison Campground
Fishing Bridge RV Park