Improved Mixed-Use Land for Sale in Irwin, Idaho

In Swan Valley's most coveted corridor, the River Retreat Lodge delivers something increasingly rare: a turnkey property with the craftsmanship, capacity, and setting to function as a world-class fly-fishing lodge, corporate retreat, event venue, or private family estate -- you choose the vision. The main lodge is built to impress and designed to perform. Six ensuite guest rooms with custom woodwork, lofted ceilings, and private baths offer quiet, unhurried luxury. The great room earns its name -- vaulted ceilings, large windows framing the landscape, and a commanding gas fireplace create a space that transitions effortlessly from intimate dinners to large gatherings. . The gourmet kitchen, anchored by professional-grade appliances and a full butler's pantry, is built for volume without sacrificing elegance. Multiple decks extend the living space outward, where layered mountain ridgelines and manicured grounds fill every sightline. A separate 2-bedroom guest house and private studio cabin add flexibility for overflow guests, staff, or supplemental rental income. The location is quietly exceptional. Five landscaped acres border public land, placing vast backcountry directly at your doorstep. World-class trout fishing on the South Fork of the Snake River is minutes away, along with premier hiking, hunting, and snowmobile terrain. Jackson Hole is close enough for a dinner reservation -- far enough that the silence here is real. The vision is yours. The foundation is already exceptional.