8 Taboos of Traveling to Japan Verified | Complete Guide to Passports, Street Photography, Shinkansen Luggage, Quarantine, and Drones

"You must carry your passport with you in Japan," "street photography is illegal," "you'll be fined for not reserving space for large luggage on the Shinkansen," "you'll be fined 300,000 yen for breaking a cherry blossom branch"... Some of these claims are correct, some depend on circumstances, and others exaggerate individual cases into national law.

When assessing rules for traveling in Japan, categorize them into four types: national laws, local ordinances, transport operator rules, and cultural etiquette. Violating laws may incur penalties; violating operator rules may result in extra fees or refused service; being impolite may not be illegal, but it can still cause harm to others.

Regulations, penalties, traffic rules, and local restrictions are subject to change. This article provides general travel information and does not constitute legal advice. Before departing, check official announcements from the Japanese government, customs, transport operators, local governments, and venue authorities.

Quick Fact-Check: 8 Common Japanese Travel Taboos

1. Is it mandatory to carry your passport with you?

Foreign travelers entering Japan on a short-term status are generally required to carry their original passport at all times and present it when requested by law enforcement officials. Photocopies, photos on a phone, or receipts from hotel storage generally cannot fully replace the original document.

Long-term residents holding a Residence Card have different identification obligations than short-term visitors; one cannot apply the "must carry passport" rule to all foreigners.

Can police ask to see my passport?

Under Japanese law, police or authorized enforcement officers may request foreign travelers to present their passports. When checked, remain calm, verify their identity, and cooperate in a public, safe location.

Can a photo of my passport be a substitute?

A photo can serve as a backup in case of loss, facilitating contact with embassies and confirming details, but it generally does not equal legally carrying the original passport.

How to avoid losing your passport?

• Keep it in a zippered, waterproof pouch worn close to your body.
• Do not store it in the same place as all your cash and credit cards.
• Save a copy of the data page in encrypted cloud storage.
• Note down your accommodation address and the nearest police station.
• Retrieve your passport immediately after tax-free shopping.

What to do if your passport is lost?

Report the loss to the police to obtain a certificate, then contact your home country’s embassy or consulate in Japan. You may need additional documentation for airlines, accommodations, and entry processing.

2. Is street photography of pedestrians illegal?

It is not automatically illegal just because a pedestrian appears in a photo. Tourist photos inevitably include background figures, but stalking individuals, paparazzi-style behavior, filming in private spaces, recording embarrassing footage, or using recognizable images for commercial or defamatory purposes may trigger privacy, portrait rights, personality rights, and other legal issues.

Which behaviors are at the highest risk?

• Chasing strangers to photograph them at close range.
• Filming in changing rooms, baths, restrooms, or private residences.
• Photographing children and publishing identifiable information.
• Ignoring "No Photography" signs.
• Using strangers' photos for advertisements, products, or mocking content.
• Obstructing passage in stations, shopping malls, or events to take photos.

What to watch out for when posting photos on social media?

Taking photos and publishing them are two different things. Even if a photo is taken in a public space, publishing clearly recognizable individuals, accompanying them with negative text, or using them for commercial promotion increases risks. Consider asking for consent, blurring faces, or choosing angles where no one is visible.

How to ask before taking a street photo?

• 写真を撮ってもいいですか？ (Can I take a photo?)
• SNSに載せてもいいですか？ (Can I post this on social media?)

Stop immediately if the person refuses or seems uncomfortable; do not persist by saying "it's just one photo."

3. Is a reservation required for large luggage on the Shinkansen?

Some routes, such as the Tokaido, Sanyo, Kyushu, and Nishi-Kyushu Shinkansen, have a seat reservation system for "oversized luggage" (total dimensions of 160–250 cm), which includes access to designated luggage storage space.

This rule does not apply to all Shinkansen or all luggage. Carriage and large luggage arrangements on routes like the Tohoku, Hokkaido, Joetsu, and Hokuriku lines differ; confirm according to your specific train.

How to measure?

Add the length, width, and height of your luggage:

• 160 cm or less: Generally not covered by the oversized luggage system.
• Over 160 to 250 cm: Reservation is usually required for designated seats on specific routes.
• Over 250 cm: Generally prohibited on the train.

Does reserving cost extra?

Seats with oversized luggage space usually do not incur an additional reservation fee, but the supply is limited. If you carry oversized luggage without a reservation, the operator may charge a handling fee of around 1,000 yen and assign a storage location.

This is a matter of operator rules and handling fees, not a government "fine."

What about strollers, sports equipment, and musical instruments?

Some special items may have exceptions or separate arrangements, but they cannot automatically occupy the space behind seats. Check operator terms when booking and avoid obstructing aisles and emergency exits.

The most convenient method

Use Japan's luggage delivery service (Takkyubin) to ship large bags to your next accommodation and bring only essentials on board. Shipping takes time, and there are different cut-off times for remote islands, outlying areas, and airports.

4. Can meat and produce be brought into Japan?

Japan is extremely strict about animal and plant quarantine. Most meat and meat products—including sausages, ham, jerky, bacon, pork floss, meat-filled mooncakes, and some soup stocks—cannot be brought in just by their original packaging, even if vacuum-sealed, cooked, or bought in duty-free shops.

Is it okay with a quarantine certificate?

Not necessarily. Animal products may require a quarantine certificate from the exporting government and must meet Japan’s criteria regarding origin and disease status. It is generally difficult for ordinary travelers to obtain complete documentation for small amounts of meat.

Are all vegetables and fruits prohibited?

Not all plant products are banned, but fresh fruits, vegetables, seeds, soil, plants, and certain dried products may be prohibited or require a phytosanitary certificate. Rules vary based on the item and the country of origin.

The safest approach

• Check the official Japan animal and plant quarantine website before departure.
• Proactively declare any food items you are unsure about.
• Keep original packaging and ingredient labels intact.
• Do not take meat or fruit from airline meals off the plane.
• Do not assume entry is allowed just because items are for personal use, in small quantities, or cooked.

How to judge instant noodles and snacks?

Just saying "meat flavored" does not mean it is meat-free, nor does it guarantee entry. Check the ingredients; if it contains meat chunks, meat powder, animal-derived ingredients, or the source is unknown, declare it to quarantine officials.

5. Is breaking a cherry blossom branch really a 300,000 yen fine?

There is no simple, nationwide rule stating that "breaking one cherry blossom branch results in a fixed 300,000 yen fine." However, breaking branches, picking flowers, climbing trees, or entering protected areas may involve property damage, theft, cultural property protection laws, municipal park ordinances, local rules, or venue terms of use.

Penalties depend on the ownership of the tree, the location, the extent of damage, and the applicable laws. Do not treat the potential maximum penalty as a fixed fine for every incident.

Why shouldn't you break even a small branch?

• Wounds can introduce pathogens to the tree.
• If everyone at a popular spot breaks one, the damage is immense.
• Cherry tree branches are brittle; pulling can cause significant snapping.
• Trees may be private property or belong to temples, shrines, or cultural sites.

Can I pick up fallen petals?

• Generally, a few fallen petals are different from breaking branches, but temples, gardens, nature reserves, and private properties may forbid taking any natural objects. The safest course is to take photos and not collect anything.

6. Are under 18s prohibited from arcades after 10 PM?

Japanese game centers and arcades are managed under the Law on Control and Improvement of Amusement Business and local juvenile protection ordinances. Minors under 18 are generally subject to late-night entry restrictions, but restrictions may vary based on the specific time, age, presence of a guardian, and prefectural regulations.

Do not treat "10 PM" as the only national boundary. Some areas have stricter restrictions for those under 16 after sunset, and even with parental supervision, stays may only be extended until a certain time.

Can stores ask for ID?

Yes. When age is difficult to judge, staff may request a passport, residence card, or other valid identification. It is up to the shop to decide whether to accept photos or student IDs.

Are claw machine areas also restricted?

If they are located within the premises of a regulated game center, they are likely subject to the same age and time restrictions. General children's play areas in malls and arcades under the Amusement Business Law are not treated the same.

7. Is registration required for drones in Japan?

Japan has a registration system for drones weighing 100 grams or more. Registration is just the first step and does not grant permission to fly anywhere.

What other restrictions exist?

• Airspace around airports.
• Over densely populated areas.
• Airspace above a certain altitude.
• Surroundings of important facilities, the National Diet, and the Imperial Palace.
• Night flights, beyond-visual-line-of-sight flights, or flying near crowds/objects.
• Event venues and disaster sites.
• Venue bans at temples, shrines, parks, attractions, and private land.

Can I fly drones under 100g anywhere?

No. Lighter aircraft may still be subject to laws prohibiting flight near certain areas, local ordinances, venue rules, and liability for privacy or safety issues.

How should foreign travelers prepare?

Complete the applicable registration, remote ID setup, and necessary permits before departure, and verify the operation interface, insurance, and no-fly maps. Do not ask security staff if you can take off only after arriving at the attraction.

Can drones be taken on planes?

Carrying the drone, spare lithium batteries, and the remote depends on airline and battery capacity rules. Spare lithium batteries must usually be in carry-on luggage with terminals protected; confirm with the airline before departure.

8. Kyoto street photography, Geiko/Maiko, and private roads

Kyoto’s Gion, Hanamikoji, and surrounding alleys serve as tourist sites, commercial areas, and residential neighborhoods. Some alleys are private roads and may have signs prohibiting photography or entry; even on public roads, you cannot chase, block, or touch Geiko or Maiko.

The bottom line for filming Geiko/Maiko

• Do not chase, pull their sleeves, or block their path.
• Do not put your camera lens close to their faces.
• Do not follow them into teahouses, residences, or private alleys.
• Do not disrupt their work with camera flashes.
• To arrange for close-up photography, book a legal cultural experience.

Is the rumored "10,000 yen fine for one photo" true?

Individual private roads or managed areas may announce photography bans and related penalties, but one cannot say that all street photography in Kyoto incurs the same fixed fine. It depends on road ownership, signage, behavior, and applicable rules.

Can I take photos inside temples?

Every temple, garden, and exhibition has different rules. Common scenarios are: photography allowed outdoors but forbidden inside halls, or prohibited only for specific statues and cultural treasures. If you see "No Photography" (撮影禁止), put your camera away; do not sneak photos just because a smartphone is less conspicuous.

Distinguishing Laws, Rules, and Etiquette

What to do if warned by police or staff?

1. Stop the behavior immediately.
2. Stay calm; do not raise your voice.
3. Ask which rule was violated or how you should rectify the situation.
4. Show your passport or tickets if requested.
5. Use a translation app if you do not understand Japanese.
6. Do not record them at close range without consent.

You can say:

• すみません、ルールを知りませんでした。 (Sorry, I didn't know this rule.)
• どうすればいいですか？ (What should I do?)

Pre-Departure Rule Checklist

• Passport and entry status requirements.
• Airline luggage and battery regulations.
• Japanese animal quarantine and plant protection information.
• Luggage rules for the specific Shinkansen lines you are using.
• Photography restrictions at attractions, temples, and malls.
• Drone registration, airspace, and venue permits.
• Nighttime entry restrictions for children and teenagers.
• Latest tourist conduct guidelines from local governments.

Frequently Asked Questions (FAQ)

Must I carry my passport with me in Japan?

Short-term foreign visitors are generally required to carry the original passport; photos or photocopies cannot fully replace it.

Is it illegal to photograph background pedestrians in Japan?

Not necessarily. Normal tourist photos inevitably include pedestrians, but targeted paparazzi-style shooting, privacy infringement, commercial use, or ignoring "no photography" signs can lead to legal issues.

Is the 1,000 yen fine for oversized Shinkansen luggage real?

Failure to reserve for oversized luggage on specific routes may incur a handling fee and require the assignment of a designated spot. This is an operator rule, not a government fine.

Can I bring pork floss into Japan?

Pork floss is a meat product and is subject to strict animal quarantine. Do not bring it unless you have the required official quarantine documentation.

How much is the fine for breaking a cherry blossom branch?

There is no national fixed fine of "300,000 yen per branch." Consequences depend on location, ownership, extent of damage, and applicable laws, but regardless of fines, you should not break branches.

Can minors under 18 visit Japanese arcades at night?

Entry times vary by age, local ordinance, presence of a guardian, and store policy; it is not defined by a single national 10 PM rule.

Do drones under 100g need no regulation?

They may still be subject to restrictions regarding important facilities, local ordinances, venue rules, privacy, and safety; they cannot be flown arbitrarily.

Can I take photos in Hanamikoji, Kyoto?

Public and private road rules differ, and some alleys prohibit photography or entry. Follow on-site signage and do not chase Geiko or Maiko.

Conclusion: The biggest danger isn't that claims are "fake," but that "possible" is portrayed as "certain."

Japan travel rules are often condensed into sensational headlines: "Always illegal," "Fixed fines," "Nationwide ban." The reality usually depends on your status, location, time, size, purpose, and operator rules.

Following the rules doesn't require fear. Looking for official sources, checking on-site signage, and asking when unsure is far more reliable than memorizing any "taboo cheat sheet."