Top 10 Things to Do in Honolulu

The North Shore of Oahu is the world's surfing capital — an 11-km stretch of breaks including Pipeline, Sunset Beach, and Waimea Bay, where winter swells routinely reach 20–30 feet. From November to February, the Triple Crown of Surfing attracts top professionals; Banzai Pipeline is the most technically demanding wave on the pro circuit. In summer, the water flattens to ideal swimming and snorkeling conditions. The drive from Honolulu through pineapple fields and Haleiwa town takes about 75 minutes.

Hanauma Bay Nature Preserve on Oahu's southeast tip is consistently rated among the top snorkelling sites in the world — a former volcanic crater partially open to the sea, creating a sheltered bay teeming with green sea turtles, reef fish, and hawksbill turtles. Entry requires advance online reservations ($25) and an educational video before entering the water. The reef is recovering beautifully following visitor number restrictions. Arrive at the 7am opening for the clearest water and best wildlife encounters. Bring your own snorkel gear or rent it at the facility.

Iolani Palace is the only royal palace on American soil — built in 1882 for King Kalakaua, it was the official residence of Hawaii's last monarchs until Queen Liliuokalani was overthrown in the American annexation of 1893. The building is a masterpiece of American Florentine architecture and its interior is one of the most lavishly restored historic rooms in the United States. The basement prison cells where Liliuokalani was held under house arrest are profoundly affecting. Guided tours are $28; audio tours $23. Book in advance — the palace has a limited daily capacity.

The Bishop Museum is the premier natural and cultural history museum in the Pacific, founded in 1889 and housing the world's largest collection of Hawaiian and Pacific Island cultural artefacts. The Hawaiian Hall with its three-storey Victorian interior and feathered capes, koa canoes, and royal regalia is extraordinary. The planetarium shows and Science Adventure Center are excellent for families. Admission is $30 for adults. The museum is in the Kalihi neighbourhood, about 15 minutes from Waikiki by car — essential context before exploring the rest of the islands.

Shave Ice is Hawaii's definitive dessert — not a snow cone, but ultra-fine shaved ice packed tightly, drenched in flavoured syrups, and often served with a base of sweet azuki beans or a scoop of vanilla ice cream. Matsumoto Shave Ice in Haleiwa on the North Shore has been the most beloved institution since 1951, with lines stretching down the street on weekends. Island Snow in Kailua (where Barack Obama is a regular) and Waiola Shave Ice in Honolulu are equally iconic. A large shave ice costs around $7 — the rainbow combination is obligatory on your first visit.

Nuuanu Pali Lookout delivers the most dramatic natural viewpoint in Hawaii, perched at 365 m on sheer pali cliffs. The wind regularly hits 50 km/h, so hold your hat. Entry costs only $7 per car. This site also marks the 1795 Battle of Nuuanu where King Kamehameha I united the islands. The drive via the bamboo-lined Pali Highway is spectacular.

Manoa Falls Trail is Honolulu's most accessible rainforest hike — a 2.5 km round trip through lush tropical forest ending at a 48 m waterfall. Entry is $5 per car, and the hike takes about 90 minutes. It immerses you in a green canopy of elephant ear plants and tree ferns. The trail connects to the longer Aihualama Trail for experienced hikers, but the main route is perfect for beginners.