Japan

Travelers must bring their original passport, valid for at least 6 months after the end date of the trip. A Passport Card is not valid for international air travel.

Entry requirements for Japan may vary depending on nationality, residency status, and current government regulations. U.S. citizens may be eligible for visa-free entry depending on current rules, but travelers should always follow the latest guidance from Carnival US and official sources before departure.

Green Card holders and travelers who are not U.S. citizens may have different entry requirements depending on the passport they hold. A U.S. Green Card does not automatically replace a visa if the traveler’s passport requires one.

Travelers should take photos of their passport, visa or entry documents, flight itinerary, travel insurance, hotel list, and emergency contact information. Save copies on the phone/cloud and share one copy with a trusted family member.

Do not place passports, cash, bank cards, medication, or important documents in checked luggage.

Important: If missing documents prevent a traveler from departing or entering Japan, Carnival US is not responsible, and the standard tour cancellation policy will still apply.

Each traveler is generally allowed to bring:

One (1) checked bag

One (1) carry-on bag

One (1) personal item

Specific baggage rules may vary depending on the airline listed on the ticket.

Checked baggage should include clothing, shoes, personal items, toiletries, liquids, and items not needed during the flight. Travelers should pack light and neatly because Japan may include hotel changes, train stations, narrow hotel rooms, walking areas, and historical sites.

Do not place important documents, passports, cash, bank cards, jewelry, or valuable items in checked baggage. These items should always be kept with the traveler.

Carry-on baggage should include passport, important documents, money, bank cards, phone, medication, power bank, one extra set of clothing, and essential toiletries in case checked luggage is delayed or lost.

Power banks must always be packed in carry-on baggage and must not be placed in checked baggage.

Travelers should bring comfortable walking shoes that are easy to take off and put on. Some temples, shrines, restaurants, or traditional buildings may require visitors to remove shoes before entering.

Hotels used by Carnival US during the journey are generally 4-star standard. However, some hotels may be simpler and focused more on comfort and practicality rather than luxury service.

Japan’s hotel rooms may be smaller than what travelers are used to in the United States. Single rooms may be compact, and luggage space may be limited.

Carnival US will provide hotel information when available, including hotel names, addresses, and ratings. Most hotels provide basic amenities such as towels, soap, shampoo, Wi-Fi, hair dryers, and private bathrooms.

Hotel check-in in Japan usually begins around 3:00 PM. If rooms are not ready, the group may store luggage at the hotel and continue with the program or wait in the hotel area.

Hotel check-out is often around 10:00 AM, which may be earlier than in many Western countries. Travelers should check all personal items before leaving the room, including drawers, bathroom, outlets, luggage area, and the hotel safe.

Many hotels use keycards to open doors, activate electricity, or access elevators. In some hotels, room controls may be located near the bed or wall panel.

Hotel bathrooms may include bathtubs with high sides. Travelers should be careful when stepping in and out to avoid slipping.

Some Japanese hotels provide amenities such as toothbrushes, toothpaste, slippers, and pajamas or yukata, but some may limit disposable items due to environmental policies. Travelers may bring their own personal toiletries if preferred.

Coin laundry is common in Japan and may be available inside hotels or nearby. It is usually more convenient and affordable than hotel laundry service.

Japan has several major international airports, including:

Tokyo Narita Airport (NRT)

Tokyo Haneda Airport (HND)

Osaka Kansai Airport (KIX)

The arrival airport will depend on the final itinerary and airline routing.

About 3 weeks before departure, Carnival US will email travelers important flight information, including the flight itinerary, airline names, flight numbers, connection details, and electronic ticket numbers.

Please note that this document is not a boarding pass. Travelers will receive the boarding pass after check-in, usually 24 or 48 hours before departure, depending on the airline.

Travelers may check in online 24 hours before the flight or check in at the airline counter at the airport.

If seat assignments or flight segments are missing from the electronic ticket, the airline may update this information closer to departure, often about 7–10 days before the flight.

For international flights, travelers should arrive at the airport at least 3 hours before departure. For domestic flights, travelers should arrive at least 2 hours before departure.

If travelers have TSA PreCheck or Global Entry, they should provide their Known Traveler Number when possible or notify the airline counter staff so TSA PreCheck can appear on the boarding pass when applicable. These programs apply mainly to U.S. airport procedures and may not apply to Japanese airport security or immigration.

If travelers need special meals, child meals, wheelchair assistance, or other airline services, please contact Carnival US as early as possible. Requests are subject to airline availability and approval.

When the airplane lands in Japan, travelers should check all personal belongings before leaving the aircraft. After exiting the plane, proceed through immigration, collect checked luggage, and follow the tour guide’s flag or meeting instructions to avoid getting separated from the group.

When returning to the United States, travelers will go through U.S. Customs and Border Protection inspection at the first U.S. airport of entry.

U.S. citizens and permanent residents who have been abroad for more than two days may generally return to the United States with up to $800 worth of goods duty-free, as long as the items are for personal use and accompany the traveler upon return.

For travelers who bring back more goods, a flat duty rate of 3% may apply to the next $1,000 worth of purchases.

Travelers should keep all purchase receipts in case U.S. Customs officers request a declaration upon return to the United States.

Travelers must declare food, plants, seeds, medicine, large amounts of cash, and valuable items when required. Certain fresh fruits, meats, plants, seeds, and agricultural products may be restricted or prohibited.

Japan has excellent internet service in hotels, airports, train stations, and major tourist areas. Travelers may use international roaming, eSIM, local SIM cards, pocket Wi-Fi, or free Wi-Fi where available.

International roaming plans from U.S. carriers such as Verizon, AT&T, or T-Mobile often cost around $10–$12 per day, depending on the carrier and plan.

An eSIM or pocket Wi-Fi can be especially useful in Japan for maps, translation, train navigation, and group communication. Travelers should set it up before departure or immediately after arrival.

Hotel Wi-Fi is usually available, but travelers should not depend on it completely. It is recommended to save hotel addresses, tour leader contact numbers, guide phone numbers, and meeting points offline.

Travelers may use iMessage, Viber, WhatsApp, Line, or other internet-based apps to contact family and friends.

In case of emergency in Japan, travelers may call:

110 – Police emergency

119 – Fire department / ambulance / medical emergency

For a real emergency, contact the tour guide immediately if possible and follow local emergency instructions.

If you are separated from the group, stay in a visible and easy-to-recognize location and call the tour guide immediately. Do not leave the area on your own unless instructed by the guide or Carnival US.

For minor health issues, inform the tour guide so they can help contact the hotel, pharmacy, clinic, or local emergency service if needed.

Japan commonly uses Type A plugs, which are two-flat-pin plugs similar to the United States. However, some outlets may not have the third grounding hole.

The standard electricity supply is generally 100V / 50–60Hz.

Most modern phone, camera, and laptop chargers support 100–240V, but travelers should check their devices before use. Some hair dryers, curling irons, electric shavers, or other appliances may not work properly without the correct voltage support.

Travelers should bring a universal travel adapter for convenience.

Power banks should always be packed in carry-on luggage and must not be placed in checked baggage.

The tour usually includes breakfast at the hotel, often with a mix of Asian and Western options. Included meals may vary between Japanese local cuisine, Asian-style meals, and dishes suitable for Vietnamese travelers depending on the restaurant and local conditions.

Japanese meals often focus on freshness, balance, presentation, and seasonal ingredients. A typical set meal may include rice, miso soup, fish or meat, vegetables, pickles, and small side dishes.

Carnival US will try its best to vary menus whenever possible so travelers can experience local flavors while still having suitable meals.

Travelers may bring small personal food items such as instant noodles, snacks, chili, dried shredded pork, or seasoning. However, bringing outside food into restaurants may not always be appropriate or convenient. Requests for hot water for instant noodles may not always be available in local restaurants.

Travelers should inform Carnival US in advance if they have food allergies, vegetarian needs, dietary restrictions, or special meal requests. Due to restaurant conditions and pre-arranged menus, not all special requests can be guaranteed.

Japanese dining culture values cleanliness, respect, balance, and appreciation for food. Travelers are encouraged to take only what they can eat at buffets and avoid waste when possible.