How To Get To Yellowstone
. From the West: U.S. Routes 20 and 190 enter the park in West Yellowstone. From the South: Follow U.S.
How To Get To Yellowstone Lower Falls
Route 191 to the south entrance near Jackson. From the East: U.S. Route 20 enters the park just west of Cody. From the North: Enter the park in Gardner, Montana, on U.S. Route 89.
From the Northeast: The northeast entrance is on U.S. Route 212 in Cook City, Montana.Getting Around in the ParkA detailed map is an essential tool for getting around in Yellowstone, so be sure to grab one at the entrance station, or use one of the maps available on the park's website. Many of the park's most well-known features are accessible along a figure-eight shaped network of roads known as the Grand Loop Road, which includes portions of U.S. Routes 89 and 191. Most park roads are open to cars and RVs. Planning the TripYellowstone is open year-round, but many amenities are not available in winter.
Most roads are closed and not maintained between mid-October and mid-May, though exact dates vary year to year and from place to place within the park. In winter, only the north and northeast entrances are open to vehicles.Summer is the busiest time in the park, with more than 700,000 visiting each month from June to August. Plan on visiting in early June or September for the best chance of beating the crowds without having to deal with road closings.