Best Day Trips from Honolulu — Trip Planner

What's actually worth your time in Honolulu

Pearl Harbor National Memorial itself is free to enter with parking at seven dollars a day, and the USS Arizona programme is free but needs a recreation.gov reservation carrying a small booking fee. Diamond Head requires out-of-state visitors to reserve a slot online in advance. Iolani Palace is the only royal residence on American soil and asks visitors to cover their shoes.

What first-timers get wrong in Honolulu

Diamond Head and Hanauma Bay both require advance online reservations from non-residents and both sell out; Hanauma also closes Mondays and Tuesdays. Sunscreens containing oxybenzone or octinoxate cannot legally be sold in Hawaii, so buy reef-safe or bring it. Pearl Harbor bans bags of any size at the memorial and charges for lockers. Waikiki hotel parking often runs forty dollars a night on top of a resort fee.

Honolulu's museums, and which one to pick

Bishop Museum on Bernice Street is the serious one, open daily nine to five and closed only for Thanksgiving, Christmas Eve, Christmas and New Year's Day; its Hawaiian Hall is three storeys of koa wood holding feather cloaks and temple images, and the Watumull Planetarium runs Wayfinders on Polynesian navigation. The Honolulu Museum of Art holds the state's largest Asian collection and runs the tours to Doris Duke's Shangri La.

When the weather turns in Honolulu

Rain here is geographic rather than daily: Waikiki sits leeward and often stays dry while Manoa Valley two miles inland is soaked, so a shower is usually a reason to change neighbourhood rather than plans. If it settles in, Bishop Museum and the Honolulu Museum of Art are half-days, and the Pearl Harbor aviation hangars on Ford Island are covered.

What things cost in Honolulu

TheBus charges $2.75 a ride with a HOLO card and caps at $7.50 a day, which beats parking anywhere near Waikiki. Diamond Head is five dollars per person plus ten for the car; Hanauma Bay is twenty-five for non-residents. Pearl Harbor is free with seven-dollar parking. A plate lunch runs twelve to sixteen dollars and feeds most people twice.

When to go to Honolulu

The month to avoid is March — around 25°C (77°F) with roughly 14 rain days. Prices and crowds track the weather here: June is the sweet spot, March the month most people skip.

Pack for peak season: Summer clothes, plus one light layer for air-con and evenings, High-SPF sunscreen, sunglasses, and a refillable water bottle, Comfortable walking shoes — every guide on this site assumes you'll use them.

Where to base yourself in Honolulu

• Waikiki — Main tourist beach strip — hotels, restaurants, surf schools, shopping.
• Kakaako — Hip downtown side — murals, breweries, the SALT food court, design shops.
• North Shore — Surf town hour-drive away — Haleiwa, big-wave beaches in winter, shrimp trucks.