Discover TBD Horse Castle, 20± acres of an exceptional land in Gallatin River Ranch, Manhattan MT. This parcel is part of a 40 acre offering which sits along a dramatic natural rock band on the northern boundary, showcasing rugged beauty, sweeping valley vistas, and layered mountain views. Multiple open build sites offer flexibility for your dream home, barn, or guest quarters. Gallatin River Ranch provides unmatched private Gallatin River access, a state-of-the-art equestrian center, and miles of open space for riding and exploring. Just minutes away, residents enjoy exclusive access to premier blue-ribbon trout waters. The area enjoys a warmer micro-climate with lighter snowfall while still positioned within 1–2 hours of top ski destinations. Despite its privacy, the location is exceptionally convenient—only 10 minutes to Manhattan, 20 minutes to Yellowstone International Airport, and 30 minutes to Bozeman. These 20± acres deliver views, recreation, and accessibility, offered separately or together with the adjoining parcel for a full 40-acre opportunity.