7 Best Sights in Hilo, Big Island

Billed as "the only natural tropical rain forest zoo in the United States," this 12-acre county zoo features native Hawaiian species such as the nene goose and the io (hawk), as well as many other rare birds such as the highly endangered Hawaiian crow, or alala. Two Bengal tigers are also part of the collection. The white-faced whistling tree ducks are a highlight, along with monkeys, sloths, and lemurs. There's also a petting zoo on Saturdays from 1:30 to 2:30. Myriad species of lush, unusual tropical plants fill the grounds. To get here, turn left on Mamaki off Highway 11; it's just past the "Kulani 19, Stainback Hwy." sign.

Acres of macadamia nut trees lead to a giant roasting facility and processing plant with viewing windows and self-guided tours. You can even watch demonstrations showing how they coat nuts and shortbread cookies with milk chocolate to create their famous products. There are free samples and plenty of gift boxes with mac nuts in every conceivable form of presentation for sale in the visitor center. Children can burn off extra energy on a nature trail here after enjoying dairy-free ice cream for sale.

Also known as Coconut Island, this small island sits just offshore from Liliuokalani Gardens and is a nicely manicured spot where children play in the tide pools and anglers try their luck. Accessible via a footbridge, it was considered a place of healing and refuge in ancient times. There's a grassy picnic area, swimming spots, and a restroom, plus incredible views.

This is a great place to learn about the stunning Papahanaumokuakea Marine National Monument, which encompasses nearly 140,000 square miles in the northwestern Hawaiian Islands and is the only mixed UNESCO World Heritage site (meaning one that has both natural and cultural significance) in the United States. Giant murals, 3D maps, and hands-on interactive kiosks depict the monument's extensive wildlife, including millions of birds and more than 7,000 marine species, many of which are found only in the Hawaiian archipelago. Knowledgeable staff and volunteers are on hand to answer questions. A 3,500-gallon aquarium and short films give insight into the unique features of the monument, as well as threats to its survival. Located in the refurbished F. Koehnen Building, the center is worth a stop just to get an up-close look at its huge stuffed albatross with wings outstretched or the monk seal exhibit.

Shallow, rock-wall-enclosed tide pools and an adjacent grassy picnic area make this park a favorite among Hilo families with small children. The protected pools are great places to look for Hawaiian marine life like crabs and opihi (limpets). There isn't much white sand, but access to the water is easy. The water is usually rough beyond the line of large boulders protecting the inner tide pools, so be careful if the surf is high. This beach gets crowded on weekends. Amenities: lifeguards (weekends, holidays, and summer only); parking (no fee); restrooms; showers. Best for: swimming.

A small but informative museum in a vintage First Hawaiian Bank building designed by noted Hawaii-raised architect C. W. Dickey provides tsunami education and scientific information. It may seem odd that downtown Hilo businesses tend to be far from the scenic bayfront, but the 1946 tsunami alone killed 158 people in Hilo. Visitors can peruse the history of these devastating disasters, with accounts taken from tsunami survivors from Hawaii and worldwide. Exhibits include a wave machine and interactive tsunami warning center simulation as well as films and pictographs detailing tsunamis in Japan, Alaska, and Indonesia. A safety-wall exhibit demonstrates how to be prepared and what steps to take during an evacuation.

Just east of Hilo, almost at the end of the road, is one of the best snorkeling sites on this side of the island, as rocky outcrops provide shelter for schools of reef fish and sea turtles. Richardson Ocean Park is also the only beach in Hilo with black and green sand. Don't get close to turtles or disturb them; they are protected from harassment by federal and state law. The shaded grassy areas are great for picnics. The surrounding area unfolds into bays, protected inlets, fishponds, and lagoons, as well as the adjacent Leleiwi Beach Park. Local kids use the small black-sand beach for body boarding. The annual Richardson Rough Water Swim event takes place in October. Amenities: lifeguards (weekends, holidays, and summer only); parking (no fee); showers; toilets. Best for: snorkeling; walking.