Colter Bay Tent Village

May and September offer the most realistic chances of snagging a site without locking in a reservation six months out — September's last-minute booking rate of 23.8% is the highest of any month in the data. June and July are peak season and genuinely difficult, with June showing the lowest last-minute availability rate (11.4%) across 1,110 reservations. August sits in between, with a 17.5% last-minute rate that rewards flexibility more than midsummer does.

Colter Bay Village is located on the eastern shore of Jackson Lake along Highway 89/191, roughly 35 miles north of Jackson. A private vehicle is your most practical option for reaching the campground and exploring the park's northern reaches. Check current National Park Service shuttle schedules before your trip, as service routes and seasons vary by year.

Grand Teton National Park charges a $35 per vehicle entrance fee, valid for seven days. The America the Beautiful Annual Pass ($80) covers the entrance fee and is worth it if you're visiting multiple federal lands in the same year. Nightly rates for Colter Bay Tent Village sites apply separately through the Recreation.gov reservation system — check current pricing when booking as rates are subject to change.

The maximum stay at Colter Bay Tent Village is 14 days. The nearest full-service town is Jackson, Wyoming, approximately 35 miles south, so stock up on supplies before heading to the campground.