Japan Post: A Complete Guide to Postal, Banking, and Delivery Services in Japan

Published on : 24/07/2026
by : Joshua

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Japan Post Mailbox
@Santa Delux on Needpix

Although many travelers only think of Japan Post as the country's postal service, it is actually one of Japan's largest public service networks. In addition to delivering letters and parcels, Japan Post operates thousands of post offices throughout the country, provides international shipping, offers convenient parcel services, and runs Japan Post Bank, home to one of Japan's largest ATM networks.

Whether you need to mail souvenirs home, withdraw cash with a foreign debit card, purchase stamps, or send a package across Japan, Japan Post is one of the most useful services available during your trip.

What is Japan Post?

Japan Post (Nippon Yubin) is Japan's national postal operator and one of the country's largest public service organizations. It maintains an extensive network of post offices that reaches nearly every city, town, and village in Japan, making it easy to access postal and banking services almost anywhere you travel.

Today, Japan Post consists of several businesses that provide different services throughout the country.

Postal services
Parcel and logistics services
International shipping
Japan Post Bank (Yucho Bank)
Japan Post Insurance

For most visitors, the postal and banking services are by far the most useful.

Red post box with Japanese characters — Japanese post box
Photo by Kentaro Toma on Unsplash

Post offices in Japan

Post offices are found throughout Japan, from major cities to remote rural communities. Many neighborhood branches provide essential postal and banking services, while larger central post offices often stay open later and may operate on weekends.

Visitors can use a post office for a wide variety of everyday services.

Send letters and postcards
Mail parcels within Japan
Ship packages overseas
Purchase stamps
Buy prepaid mailing supplies
Use Japan Post Bank ATMs
Access certain banking services
Arrange redelivery of missed deliveries

Because of their nationwide coverage, post offices are often one of the easiest places to find banking services and international shipping options while traveling.

Japan Post Office
@momokey on Wikimedia, CC BY-SA 3.0

Sending letters and postcards

Japan Post handles all standard domestic mail, including letters, postcards, greeting cards, and registered mail.

Many travelers enjoy sending postcards home from Japan, and stamps are available at virtually every post office. International postcards and letters can also be mailed directly from any branch.

The postal service offers several mailing options depending on how quickly your item needs to arrive and whether tracking or insurance is required.

Letter Pack

Letter Pack is one of Japan Post's most convenient domestic mailing services. It uses prepaid flat-rate envelopes that can hold documents and small items, making it a popular option for residents and businesses.

Japan Post offers two versions of Letter Pack: Letter Pack Light and Letter Pack Plus

Both services include tracking, while Letter Pack Plus also requires hand delivery.

Sending parcels within Japan

Japan Post's primary domestic parcel service is Yu-Pack, making it an excellent choice for shipping luggage, souvenirs, gifts, and other larger items throughout Japan.

The service offers several convenient features, including the ability to choose a preferred delivery date and delivery time, track your parcel throughout its journey, and purchase optional insurance for valuable items.

Shipments between major cities often arrive the following day, although delivery times vary depending on the distance and destination.

Read more about sending packages in Japan! // How to Send Packages in Japan

Sending luggage while traveling

If you're visiting multiple cities, shipping your luggage ahead can make traveling much easier than carrying large suitcases onto trains. Japan Post can send suitcases and other large parcels throughout the country using its parcel services.

Shipping luggage can be particularly helpful if your itinerary includes any of the following.

Multiple hotel stays
Rural destinations
Mountain regions
Families traveling with children
Oversized luggage

Many travelers also use private luggage delivery companies such as Yamato Transport (Kuroneko), but Japan Post remains a practical alternative for many domestic shipments.

Véhicules de livraison de la poste japonaise
niconico0

Read more about Takkyubin services by Yamato Kuroneko! // Takkyubin: Japan's No. 1 Luggage Delivery Service

International shipping

Japan Post offers several international shipping services that balance delivery speed and cost. Whether you're mailing souvenirs home or sending documents overseas, there is usually an option that fits your needs.

EMS (Express Mail Service)
International Parcel Post
Small Packets
International Air Mail
Surface Mail (where available)

EMS is the fastest international service, while small packets can be an economical choice for lightweight shipments.

EMS shipment sheet in Japan
@PWJ on Wikimedia, CC BY-SA 4.0

Tracking your shipment

Most parcel services include online tracking, allowing you to monitor your shipment from the moment it is accepted until it reaches its destination.

Tracking updates typically confirm when the parcel has been accepted, show its current delivery progress, indicate when international shipments are undergoing customs processing, and provide confirmation once delivery has been completed.

International EMS shipments can also be tracked after they leave Japan, making it easy to follow their progress overseas.

Japan Post Bank (Yucho Bank)

Japan Post Bank is Japan's largest retail bank by number of deposit accounts and operates alongside post offices across the country. Even travelers who never open a Japanese bank account often use its services because of its extensive ATM network.

Many post offices provide banking facilities in addition to postal services.

ATMs
Banking counters
Domestic money transfers
Savings account services for residents

For people living in Japan, Japan Post Bank also offers debit cards, loans, investments, insurance products, and online banking.

Japan Post Office with bank services
@Bergmann on Wikimedia, CC BY-SA 3.0

Using Japan Post ATMs with foreign cards

Japan Post Bank ATMs are among the most reliable places for international visitors to withdraw cash. They are found in post offices throughout Japan and generally provide multilingual menus, including English.

Withdrawals are made in Japanese yen, while your home bank determines any exchange rates and foreign transaction fees.

Although many Japanese banks still offer limited support for foreign-issued cards, Japan Post Bank ATMs are widely regarded as one of the most convenient options for overseas visitors.

They are available nationwide, including in both major cities and rural areas, and many provide English-language menus and reliable access for international cards. Their locations inside post offices also make them relatively easy to find.

When traveling beyond Japan’s largest cities, a Japan Post Bank ATM is often one of the most dependable places to withdraw cash.

Read more about payment methods in Japan! // Paying in Japan: What to Use and How to Withdraw Money