The River Course at Nichigo Resort & Country Club occupies land in Wangdong, within Kanchanaburi Province in western Thailand. Designed by Mitsuaki Kobayashi, the course reflects Japanese design sensibilities adapted to the Thai landscape, a pattern seen in several Thai resort courses developed during periods of Japanese investment in the region's golf infrastructure. Kanchanaburi Province is known for its rivers, forested hills, and historical significance from World War II, and courses in this area typically incorporate natural water features and varied terrain into their routing. The layout likely makes use of the property's topographical variation and water elements, characteristics common to Kobayashi's work and to courses bearing the "River" designation. Japanese architects working in Southeast Asia during the late twentieth century often emphasized strategic bunkering, careful green contouring, and integration with existing landscape features rather than dramatic earthmoving. The course serves both resort guests and members, functioning as part of a broader hospitality property that includes accommodations and dining facilities typical of Thai country club developments from this era. Nichigo Resort & Country Club operates in a region that has seen growth in golf tourism, positioned within reasonable driving distance of Bangkok while offering a more rural setting than courses closer to the capital. The club caters to both Thai golfers and international visitors exploring the western provinces, where golf is often combined with visits to historical sites and natural attractions along the Kwai River system.