Honolulu, United States

• Honolulu is Hawaii's capital and the main gateway to Oahu. It's a beach city with an actual downtown, a working port and a strong local food scene. Waikiki has most of the hotels and the famous beach, while Kaka'ako, Kaimuki and Manoa show more of everyday life. English is the everyday language, and Hawaiian words like aloha, mahalo and kokua (help) are used by everyone.
• Traveling alone is straightforward. Restaurants, coffee shops and beach bars are used to people eating on their own, tourist areas stay busy and lit into the evening, and activities like surf lessons, hula classes and small-group hikes are an easy way to meet other travelers. Street harassment is uncommon and usually mild compared with many big US cities.
• The main risks are petty ones. Theft from parked rental cars at beaches and trailheads is the most common crime visitors run into, and unattended bags on the sand get taken. Chinatown and parts of Downtown have visible street homelessness and are quiet after dark. The ocean is the bigger physical danger: strong currents, shore break and flash-flooding streams hurt far more visitors than crime does.
• You can get around without a car using TheBus, the Skyline rail, bike share, rideshare and walking. Waikiki, Ala Moana and Kaka'ako are linked by frequent buses. A rental car only makes sense for the north shore or the windward coast.

English is the main language, and Hawaiian words are part of daily speech. Dial 911 for police, fire or medical help; interpreters are available for other languages. If you can't speak safely, you can text 911 with your location and the type of emergency, though a call is preferred.

• Dress is casual everywhere. Swimwear stays at the beach and pool, and shops and restaurants expect a cover-up or a shirt and shorts. Take your shoes off when entering a home, and at some small guesthouses and shops.
• The pace is relaxed and drivers are polite. Honking is considered rude, and a wave of thanks (the shaka) is common. Say mahalo and be patient in lines.
• Respect the ocean and the land. Follow lifeguard flags and posted warnings, never turn your back on the waves, stay behind fences and closed-trail signs, don't touch sea turtles or monk seals, and don't take rocks, sand or coral. Reef-safe sunscreen is required by law.
• Tipping works as in the rest of the US: around 18-20% at sit-down restaurants and bars, plus a dollar or two per drink at a bar.

The first hour after landing is when you're tired, carrying everything, and easiest to take advantage of. Three things to sort before you fly:

• Your ride from the airport. A driver who meets you in arrivals, at a price fixed before you fly — no haggling at the taxi rank.

  Book an airport pickup

• Data the moment you land. Maps, ride apps and a way to call for help as soon as you switch your phone on. An eSIM installs at home.

  Get a good eSIM

• The emergency number. Emergency Services (Police, Fire, Ambulance): 911. Save it in your phone, not just on this page.

  All emergency contacts

• TheBus covers the whole island for a flat per-ride fare with a daily cap, and the HOLO card works on both TheBus and the Skyline rail. A limited-stop line connects the airport, Downtown, Ala Moana and Waikiki. Buses are generally safe, but late at night sit near the driver and keep your phone away from open windows and doors.
• Rideshare and taxis are easy to find in Waikiki and Ala Moana and are the simplest option after dark. Check that the car and plate match the app before getting in. Biki bike-share stations run from Chinatown through Kaka'ako and Waikiki to Diamond Head, and work best for daytime rides along the waterfront.
• Waikiki, Ala Moana, Kaka'ako and Kapahulu can all be walked, and the main streets are well lit. A rental car is only needed for the north shore and windward side. If you rent one, never leave anything visible inside, park in busy, well-lit spots, and don't leave valuables in the car at beaches or trailheads.
• If you're planning day trips outside the city, consider renting a car.

Explore Honolulu with local guides and curated experiences.