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Last update: 21 Oct 2026
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Iolani Palace Summary
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| Public website: | www.iolanipalace.org |
United States – Quick facts
| Power Grid: |
120 V, 60 Hz Plug: Type A , Type B
Type A:
  Read about power adapters |
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| Currency: |
US Dollar (USD) £1 ≈ US$1.33 |
| Cashless info: |
Rating 5/5
The U.S. is highly cashless, with credit and debit cards accepted almost everywhere. Mobile payment options like Apple Pay and Google Pay are widely used.
Save with a travel credit card |
| eSIM providers: |
Best value: Saily Flexibility: Airalo Read our in-depth comparison |
| Tipping: | Tipping is customary and expected in the U.S. In restaurants, 15-20% is standard. Taxi drivers, hotel staff, and tour guides also expect tips, usually around 10-20% depending on the service. |
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| Public drinking: | Public drinking laws vary by state, but it is generally prohibited in public spaces without a permit. |
| Public smoking: | Smoking is restricted in most indoor public spaces and some outdoor areas. Local laws vary. |
| Etiquette: | Greet with a firm handshake, maintain eye contact, respect personal space, and avoid discussing politics or income unless invited to share opinions. Politeness and friendliness are appreciated. |
| Thanksgiving (November) |
A major holiday with closures and domestic travel surges. |
|---|---|
| Independence Day (July) |
Expect parades, fireworks, and celebrations nationwide. |
| Christmas (December) |
Markets, festive events, and crowded tourist spots. |
| Emergency contact: | Emergency Number: 911 (Police, Fire, Ambulance) |
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| Taxi apps: | Uber, Lyft, Bolt |
| Helpful links: |
Wikipedia Visa regulations Customs & border control Travel with medicine |
| Other: | The U.S. is known for its diverse landscapes, cultural experiences, and regional cuisines. Public transport is efficient in cities but less so in rural areas. Renting a car is recommended for exploring national parks. |
Best times to travel
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colours of the months:
The colour shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the colour is shows the travel season: full colour means high season, soft colour means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The grey info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
for Iolani Palace, United States
Closed Sundays and Mondays; entry by guided or self-guided tour with timed tickets, booking ahead advised
Hurricane season June to November can occasionally disrupt travel to Oahu
Don't miss
- 🏰 Take a guided tour through the royal residence rooms
- 👑 See the throne room and grand koa wood staircase
- 🗝️ Explore exhibits on Hawaiian monarchy and royal relics
You've been here?
Log in to manage your own bucket list! Completed in 1882 by King Kalākaua, the 'Merrie Monarch,' Iolani Palace was the heart of Hawaiian royalty and governance. It was designed with influences from European architecture but uniquely Hawaiian in its cultural significance. The palace was the residence for the last monarchs of Hawaii, King Kalākaua and Queen Liliuokalani, until the overthrow of the monarchy in 1893.
The interior is richly furnished with restored original pieces and replicas, including a grand koa wood staircase, elegant throne room and private royal suites. The Music Room and library reveal facets of royal life. The Imprisonment Room holds rare significance where Queen Liliuokalani was held for eight months following the coup.
After serving various governmental purposes, the palace underwent meticulous restoration starting in the 1960s and now operates as a museum offering both self-guided audio tours and docent-led experiences. Visitors can explore the palace's halls and basement gallery showcasing royal artifacts and photographs.
While stunning, visitors should be aware that tours have scheduled times and the palace can get busy, especially during holiday events. It’s advisable to book ahead for guided tours. As an indoor historic site, it’s less suited for very young children or strollers and visitors should respect the solemn history represented here.
Knowledge before you go
- Wear comfortable shoes; the palace grounds have uneven stone paths.
- Arrive early in the morning to avoid crowds and enjoy cooler temperatures for guided tours.
- Check the official website for current visiting hours, ticket prices and any temporary closures before planning your trip.
- The palace hosts cultural performances on select evenings; timing your visit with a traditional hula show offers deeper insight into Hawaiian heritage.
How to travel to Iolani Palace
Iolani Palace is located in downtown Honolulu, easily accessible from Daniel K. Inouye International Airport via taxi, shuttle or rental car. Public transportation including buses and trolley services connect the airport and central Honolulu, with the palace within walking distance of other main city attractions.
Access summary
- From Honolulu Airport (HNL): Taxi or shuttle to downtown; about 15–25 min.
- From Waikiki: Bus or taxi along Ala Moana/Kalākaua to downtown; ~20–30 min.
- From downtown Honolulu hotels: Short walk or quick local bus; roughly 5–15 min.
Check your route from anywhere
Where to stay near Iolani Palace
Honolulu offers a variety of accommodations from luxury beachfront resorts to boutique hotels and budget options, many within easy reach of Iolani Palace and downtown attractions.
Hotel recommendations
*by rating and popularity. Commissions have no influence on the rankings.
Alohilani Resort Waikiki Beach
Halekulani - NO RESORT FEE
Hilton Hawaiian Village Waikiki Beach Resort
Ka La‘i Waikiki Beach, LXR Hotels & Resorts
Prince Waikiki
Sheraton Waikiki Beach Resort
Halepuna Waikiki by Halekulani - NO RESORT FEE
Hyatt Regency Waikiki Beach Resort And Spa
Waikiki Malia
Shoreline Hotel Waikiki
Packing recommendations for Iolani Palace
Log in to add this place to a travel list and get a summary of all recommended items for your whole trip.
📷
Camera
👟
Comfortable walking shoes
🚰
Reusable water bottle
👕
Light, breathable clothing
🎒
Small rucksack
🧶
Light jumper
🔋
Power bank
📱
Travel eSIM
🔌
Universal travel adaptor
💳
Credit card with no foreign transaction fees
Budget snapshot
Costs compared to home
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To customise this, you can set up which location and price level are used for the calculations in your account settings.
Daily expenses in the region are around 36% higher than the average across United States. That means you'll spend considerably more on meals and getting around.
Exchange rate trend
The exchange rate price factor shows how expensive or cheap a currency currently is compared to its historical average. It's a quick way to see if a country is currently more or less affordable due to exchange rate changes.
Your exchange rate (GBP to USD) is 4% better than in recent years. That means travelling now costs around the same compared to the past.
Safety information overview
General safety
Iolani Palace in Honolulu is generally safe for visitors, with well‑patrolled grounds and a dedicated security team. Tourists should stay on marked paths, avoid late‑night wandering near the palace and keep valuables secure to minimize petty theft risks.
Accessibility
Iolani Palace in Honolulu offers limited accessibility: a wheelchair‑accessible entrance and elevator, but many historic rooms remain inaccessible due to narrow corridors and stairs. Visitors should plan ahead, use guided tours for mobility assistance and check the palace website for updates.
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