The Hoʻomaluhia Botanical Garden (approximately 400 acres) is a botanical garden located at 45–680 Luluku Road, Kāne'ohe, Oahu, Hawaii. It is part of the Honolulu Botanical Gardens, and is open daily, without charge, except for Christmas Day and New Year's Day.
The garden includes a lake (32 acres) and walking trails, as well as a day use area, campgrounds, and a visitor center with lecture room, exhibition hall, workshop, and botanical library.
The garden features plants rarely seen in America, such as the Açaí tree.