There are many attractions near Papaa Bay Beach. Fern Grotto is a cave formed from lava rocks and covered with ferns and other tropical foliage, located on the southern side of the Wailua River. It also has a waterfall and an observation deck where tourists may listen to musicians playing Hawaiian music. The cave is only accessible by boat. Initially, this location was only visited by Hawaiian royalty, but now it is open to the general public. Princeville Botanical Garden is a family-grown and operated botanical garden. It is home to native and "canoe" plants, medicinal plants, fruit trees, cacao orchards, rare and endangered flowers, and useful economic plants from around the world. In addition, it offers guided tours, including complimentary chocolate tastings, as well as delicious honey from on-site beehives. It is important to note that the garden is closed on Wednesdays, Saturdays, and Sundays. If you are looking for another attraction near Papaa Bay Beach, Kilauea Point National Wildlife Refuge is an oceanfront refuge located on the northernmost point of the main Hawaiian Islands. Tourists can spot many birds nesting, foraging, and resting, including red-footed booby, frigate bird, Laysan albatross, black-footed albatross, brown booby, Pacific golden plover, wedge-tailed shearwater, and Hawaiian goose. Depending on the time of year, visitors may spot spinner dolphins, Hawaiian monk seals, green sea turtles, French Frigate Shoals, and humpback whales in the water below. In addition, it also has a lighthouse that offers amazing, Instagram-worthy views of the Pacific Ocean from atop a 180-foot ocean bluff.