WYS West Yellowstone (MT)
| City Airport | West Yellowstone (MT) |
| IATA Code | WYS |
| ICAO Code | KWYS |
| State | Montana |
| Country | USA |
| Continent | North America |
| Airport Phone Number | 406-646-7631 |
| Address | 721 Airport Rd, West Yellowstone, MT 59758, United States |
| Website | Airport Website |
| Coordinates | 44°41'18"N 111°07'04"W |
| Airport Type | Public |