Vending Machines in Japan: The Weird and Wonderful World of Jihanki

Walk down almost any Japanese street and a glowing vending machine, or jihanki, is likely to be nearby. They line train platforms, shrine paths, rural roads, and quiet residential corners, offering a cold or hot drink at any hour. This guide explains how many there are, why they work so well in Japan, what they sell, and how to use one with confidence.

How Many Vending Machines Are There?

Numbers depend on what is counted. According to Japan-guide.com, there is roughly one vending machine for every 30 to 40 people in Japan, which it describes as one of the world's highest vending machine densities. ATT Japan reports that about 3,930,000 vending machines were operating at the end of 2023. A separate article published with the cooperation of the Japan Vending System Manufacturers Association says Japan had 2,254,400 beverage vending machines at the end of 2021, ranking second behind the United States by machine count and first relative to population.

The different totals simply reflect different categories, with drinks only in one case and all machine types in the other. In every version, the picture is the same: Japan has an unusually dense network of machines.

A Short History of the Jihanki

According to ATT Japan, Japan's first vending machine was a tobacco vendor made in 1888 in Bakan, now Shimonoseki, by Tawaraya Koshichi. Machines became popular in the late 1950s, starting with a fountain-style juice dispenser that sold drinks for 10 yen per paper cup.

The same source charts the growth: about 240,000 machines in 1964, 1 million in 1970, more than 2 million in 1973, and 5 million by 1984. Canned coffee became widely sold through machines in the 1970s, and machines that could keep drinks hot or cold helped make the format a daily habit.

Why Machines Thrive in Japan

The IHCSA article quotes Motozo Tsunekawa, director general of the vending machine manufacturers association, who says outdoor placement is possible because Japan is such a safe and orderly country. He calls it probably the only nation where machines remain outdoors. As the article notes, that is the industry representative's own view, but it points to the trust and order that let machines sit unattended in public.

Japan-guide.com adds that machines are found throughout cities and in the countryside, and that almost none are vandalized or out of order. Operating companies handle refills and maintenance behind the scenes, which keeps the shelves stocked.

Hot and Cold Drinks in the Same Machine

One of the first things visitors notice is that a single machine can sell both hot and cold drinks. According to the IHCSA article, Tsunekawa attributes this to Japan's four seasons: cold drinks would not sell in outdoor machines during winter, so machines that dispense both appeared. The hot function uses a heat pump, which moves heat from the surrounding air, the same basic technology used in air conditioners and refrigerators.

ATT Japan explains that later machines could keep hot and cold drinks at the same time, so one machine can sell cold drinks in spring and summer and both kinds in fall and winter. It also notes that the industry has worked to reduce power use, including a "zone cooling" approach that quickly chills products to be sold, and that annual electricity use per machine has been cut in half since 1990.

What You Can Buy

Japan-guide.com says most machines sell non-alcoholic drinks such as soft drinks, juice, energy drinks, tea, and coffee, usually for 100 to 200 yen. Alcohol and cigarette machines are rarer. Smaller numbers sell ice cream, rice, disposable cameras, instant noodles, and omikuji fortune slips, which are also sold at shrines and temples. The site even mentions machines selling 10 kg bags of rice.

Regional and specialty machines add to the fun. According to ATT Japan, Akihabara has machines selling canned oden and ramen, and Haneda Airport Terminal 2 has instant ramen. The same article mentions paperback books, umbrellas, and business card makers at train stations, and notes that some machines carry an AED or provide evacuation information. The IHCSA article lists hats, flowers, and wedding ring kits, plus restaurant-style frozen dishes in newer frozen-food machines. In Tokyo, it adds, examples include cakes, salads, bananas, and edible insects.

How to Pay

Payment is straightforward. Japan-guide.com says typical machines accept 10, 50, 100, and 500 yen coins and 1,000 yen bills, and that you should insert the money before making your selection. Suica, Icoca, and similar IC cards work at a growing number of machines, especially near railway stations. With a card, make your selection first, then scan the card. The IHCSA article notes that the machines accept many coins, banknotes, and IC cards.

Payment options differ by machine, so check the display or the labels on the front before you start.

Tips for Using Vending Machines

Carry coins: Even where cards are accepted, a few 100 yen coins keep you flexible.
Look at the display: Because many machines offer both hot and cold options, check the labels and display before pressing the button.
Insert money first, or tap card second: The order differs for cash and IC cards, as described above.
Try something local: Specialty machines near stations, airports, and tourist areas can be a fun way to sample regional snacks. Hours and products vary, so check what is on offer.
Use shrine machines for fortunes: Omikuji machines are a light-hearted souvenir.

Machines With a Public Role

Vending machines can do more than sell drinks. The IHCSA article says disaster-response machines can dispense free water after major disasters, and others carry security cameras and address plates. ATT Japan describes a disaster response cup vending machine inside the Tokyo Metropolitan Government Building in Shinjuku and an Osaka pilot project using machines with cameras and radio communication to help watch over children walking to and from school. Expressway rest areas even have drink machines that play short comedy skits on screen while coffee brews, according to ATT Japan.

The Changing Landscape

The IHCSA article notes that the number of beverage machines has eased from its peak, citing convenience stores that sell popular items and inexpensive coffee, along with the effort of restocking machines in summer heat. At the same time, food machines have grown, and novel machines are placed in limited numbers to attract attention. The result is a fresh mix: classic drink machines on every corner, with new specialty machines appearing in busy areas. Current locations and products change often, so treat any specific machine as a bonus rather than a fixed stop.

Why Vending Machines Are Worth Noticing

For visitors, vending machines are a small daily window into how Japan works. A glowing machine on a quiet road, stocked and ready, reflects the trust and routine behind much of everyday life. A cold can of tea on a summer afternoon or a hot coffee on a winter platform is a simple pleasure that is easy to enjoy.