Royal Kunia occupies elevated terrain in the central Oahu community of Waipahu, roughly fifteen miles northwest of Honolulu. Designed by Hawaii-based architect Robin Nelson and opened in the mid-1990s, the course takes advantage of the island's interior landscape, where rolling hills and trade winds shape the playing experience. The routing moves across varied topography, with elevation changes that provide views toward the surrounding valleys and, on clear days, glimpses of the island's coastline in the distance. Nelson's design incorporates natural contours and strategic bunkering, asking players to navigate both the terrain and the wind that frequently sweeps across the property. The layout features a mix of uphill and downhill holes, with several doglegs that follow the land's natural movement. Water comes into play on a handful of holes, and the greens tend to be moderately sized with subtle undulations that reward accurate approach shots. Royal Kunia serves as a daily-fee facility, making it accessible to both residents and visitors seeking a round away from the more heavily trafficked resort courses along Oahu's coasts. The course has hosted regional amateur events and remains a popular option for golfers looking for a challenge that reflects the island's interior character. The setting offers a different perspective on Hawaiian golf, trading oceanfront drama for the quieter, more rugged terrain of Oahu's central plateau.