Welcome to the Honolulu Botanical Gardens! Our five botanical gardens are located in unique ecological settings and display plants from Hawaiʻi and around the world. Together, they encompass 650 acres and contain a vast documented plant collection used for research, education, conservation, and public enjoyment. In addition to connecting people with nature, we offer a variety of classes, workshops, special events, and recreational opportunities like camping, biking, hiking, and catch-and-release fishing. We have something for everyone, so please explore by clicking on the images below for detailed information about each garden.
All participants in our garden classes must be registered by signing up with the PROS site. Here are some tutorials if you are having problems signing up.