Hawaiian Macadamia Nut Orchards, L.P. engages in growing and processing macadamia nuts. It processes and markets macadamia nuts in-shell and bulk kernel form. The company was formerly known as Royal Hawaiian Orchards, L.P. and changed its name to Hawaiian Macadamia Nut Orchards, L.P. in September 2018. Hawaiian Macadamia Nut Orchards, L.P. was founded in 1986 and is based in Hilo, Hawaii.