Lone Mountain Ranch: Vacation at Lone Mountain Ranch in Mountana - See 282 traveller reviews, 328 candid photos, and great deals for Lone Mountain Ranch at TripAdvisor. Having never done a vacation in snow, and living in Texas, we thought it best to not have to rent a car once we got there. After some deliberation (mostly over cost) we booked a 4 day Winter Discovery package at Lone Mountain Ranch. Lone Mountain Ranch (LMR), situated on 148 acres in beautiful Big Sky, Montana, was first homesteaded in 1915 and has long been recognized as one of the premier guest ranch resorts in the country. Originally homesteaded in 1915, the property is now listed on the National Registry of Historic Places, has been named a National Geographic Unique Lodge of the World, and holds the prestigious designation as an Orvis Endorsed Fly Fishing Lodge. After some deliberation (mostly over cost) we booked a 4 day Winter Discovery package at Lone Mountain Ranch. If you’re looking for an all-around guest dude ranch vacation that imbodies Montana and the spirit of the Old West, the Summer Discovery Package is the ideal choice. Summer Discovery If you’re looking for an all-around guest dude ranch vacation that imbodies Montana and the spirit of the Old West, the Summer Discovery Package is the ideal choice. Lone Mountain Ranch: Lone Mountain Ranch horseback riding at Moonlight Basin - See 284 traveler reviews, 328 candid photos, and great deals for Lone Mountain Ranch at Tripadvisor. Lone Mountain Ranch (LMR), situated on 148 acres in beautiful Big Sky, Montana, was first homesteaded in 1915 and has long been recognized as one of the premier guest ranch resorts in the country. Lone Mountain Ranch Summer Season. Popular attractions Big Sky Resort and Big Sky Golf Course are located nearby. Fine lodging and dining, plus fly fishing, horseback riding, cross country skiing, alpine skiing, snowboarding, whitewater rafting, and much more. This week and their Christmas week required the package which included all meals, accommodation and on-site activities. Lone Mountain Ranch is a premier guest ranch located on 150 private acres along the North Fork of the Gallatin River in Big Sky, Montana. Lone Mountain Ranch went above and beyond my expectations in most every way. Big Sky Tourism; ... We treated ourselves to the Winter Discovery Package which included EVERYTHING. Summer Discovery. Book the Lone Mountain Ranch - Stay at this 3.5-star ski hotel in Gallatin Gateway. The dwellings spread across the heart of the property, dotting a verdant meadow edged by pine groves.