Using a Foreign Credit Card in Japan
Using a foreign credit card in Japan covers new arrivals for the first weeks before Japanese bank cards are issued, with Visa or Mastercard working across cities and chains while cash still fills the gaps.12 That bridge role is the point of this guide: what works, what it costs, and when to switch to a Japanese card.
Overview
A home country card pays for hotels, larger restaurants, department stores, and chain konbini, and it withdraws yen at Seven Bank and Japan Post Bank ATMs.134 Merchants do not always display accepted network symbols, so asking the salesperson whether a card can be used is normal practice.1
Coverage is uniform nationwide in regulatory terms. Acceptance varies by merchant density instead: cities and chains accept cards routinely, while small family run eateries, market stalls, shrines and temples, and rural businesses often prefer cash.25 That city versus small shop contrast is a merchant pattern, not a ward office rule.
IC transit cards such as Suica (Suica, "JR East IC e-money") and PASMO (Pasumo, "Tokyo private rail IC e-money") ride alongside the foreign card for trains, buses, konbini, vending machines, and small retail.1
Which Foreign Cards Work in Japan
Visa and Mastercard form the default pair, JCB and Amex cover cities well through domestic partnerships, and the remaining networks thin out faster outside chains.
Visa and Mastercard as the default pair
US credit cards, in practice Visa and Mastercard, are generally accepted in major stores, hotels, and restaurants across Japan, especially in large cities.2 Visa, Mastercard, and JCB are the overseas issued brands most commonly accepted at major hotels, department stores, large restaurants, and chain konbini.5
The national tourism authority states the same baseline more broadly. Credit, debit, and prepaid cards of international brands are generally accepted throughout the country.1
AMEX and JCB in cities
American Express cards are accepted across Japan through the Amex partnership with JCB, including restaurant chains, supermarkets, konbini, and expanding transit acceptance.6 Some stores do not accept Amex, so the partnership widens coverage without making it universal.6
JCB (Jei Shi Bi, "Japan's domestic card network") carries strong local acceptance.5 A card that routes via JCB in Japan is usable almost everywhere mainstream cards are accepted.5
Amex city and chain coverage is broad but small independent restaurants, izakaya, rural ryokan, and traditional craft shops remain patchier. A Visa or Mastercard backup stays prudent for those gaps (limitation: qualitative pattern from a resident publisher synthesis, not a network published acceptance percentage).5
UnionPay, Discover and Diners where coverage thins
ATM support is wider than merchant support for these networks. Seven Bank ATMs accept UnionPay (Ginren, "China UnionPay card network"), Amex, JCB, Discover, and Diners Club issued abroad for yen withdrawals, though some cards carrying those marks are not accepted.3 Japan Post Bank ATMs support Visa, PLUS, Mastercard, Maestro, Cirrus, JCB, China UnionPay, and Discover for withdrawals nationwide.4
At merchants, UnionPay, Discover, and Diners Club acceptance is patchier than Visa, Mastercard, JCB, and Amex. Discover routes via the JCB partner network, so signage may show JCB rather than Discover, and trying the card is reasonable (limitation: Discover via JCB routing is reported by a tier 4 resident publisher; network agreement terms were not fetched as a primary source).5
Konbini acceptance is the most forgiving merchant tier. Major chains list JCB, Visa, Mastercard, Amex, Diners Club, Discover, and UnionPay plus contactless tacchi kessai (tacchi kessai, "contactless tap to pay") (limitation: brand list is via a tier 4 synthesis of chain pages; individual store terminal support varies).5
Foreign Transaction Fees and the Two Layers
Every yen purchase on a foreign card passes through two priced layers: the network exchange rate plus assessment, and the home issuer foreign transaction fee.
The diagram above shows why two cards on the same network can post different totals. The network leg is shared, the issuer leg is product specific.
Issuer fees and network assessments
Where a home issuer charges a foreign transaction fee, the typical range is about 1 percent to 3 percent of each transaction (as of 2026-08-20; confirm current figures with the card issuer).2 Networks set their own daily foreign exchange rates, which can be estimated with their online calculators, and the issuer can add its own fee on top.57
On US issued Visa cards, Visa converts a non US dollar purchase or cash advance into US dollars and applies a 1 percent processing assessment (as of 2026-09-07).8 Purchases and cash advances made in US dollars outside the US, Puerto Rico, and the US Virgin Islands carry a 0.8 percent cross border assessment (as of 2026-09-07).8
Amex sets its own foreign exchange rate and issuer level foreign transaction terms. US Amex consumer cards commonly carry a higher foreign transaction load than no fee Visa or Mastercard travel cards, so Amex is the costliest default for yen spending unless the specific card states 0 percent (as of 2026-09-07) (limitation: exact Amex percentage varies by home issuer and card product; no single Amex primary terms page was fetched for all products).5
| Layer | Typical load | As of | Notes |
|---|---|---|---|
| Home issuer foreign transaction fee | 1 to 3 percent per transaction | 2026-08-202 | Product specific; travel cards waive it |
| Visa network assessment, multi currency | 1 percent | 2026-09-078 | US issued Visa example |
| Visa network assessment, single currency cross border | 0.8 percent | 2026-09-078 | US dollar billed abroad |
The table above covers the fee stack as a whole (figures current as of the cited dates; confirm current figures with the card issuer and network pages).
Zero fee options new arrivals use first
Chase Sapphire Preferred charges no foreign transaction fees on purchases made outside the United States (as of 2026-09-07; confirm current figures with the issuer).9 All Capital One cards charge no foreign transaction or conversion fees (as of 2026-08-20).2
The Wise card charges no fee for using the card abroad itself and applies a transparent conversion fee from 0.73 percent at the mid market rate, varying by currency (as of 2025-12-23).10 Using a 0 percent foreign transaction fee card as the primary payment tool in Japan is the standard low cost bridge for new arrivals.5
| Product | Foreign purchase term | As of | Notes |
|---|---|---|---|
| Chase Sapphire Preferred | 0 percent on purchases outside the US | 2026-09-079 | Issuer terms apply |
| Capital One cards | 0 percent foreign transaction and conversion fees | 2026-08-202 | All Capital One cards per issuer page |
| Wise card spending | No card use fee abroad; conversion from 0.73 percent | 2025-12-2310 | Mid market rate basis |
The table above shows documented 0 percent examples only. No other specific card endorsement is made beyond these sourced examples (terms current as of the cited dates).
Cash Advances and ATM Withdrawals on a Foreign Card
Withdraw with a debit card, not a credit card. The machine is the same, the pricing is not.
Seven Bank ATMs at 7-Eleven accept Visa, Mastercard, UnionPay, Amex, JCB, Discover, and Diners Club issued abroad.3 The per withdrawal limit for overseas issued cards is 100,000 yen, and 30,000 yen for magnetic stripe transactions (as of 2026-09-07; confirm current figures with Seven Bank).3 Fees for overseas issued cards vary by brand and are shown on screen.3
The Seven Bank flow runs card insert, language select, Withdrawal, account select, PIN entry, yen amount select, and a currency choice screen for Dynamic Currency Conversion where offered.11 If an ATM offers conversion, declining conversion and selecting yen avoids the operator markup.1112
Japan Post Bank single transaction withdrawal limit is 50,000 yen (as of 2026-09-07).4 An ATM usage fee of 220 yen including tax per use may apply for certain cards issued abroad, plus any fee set by the home issuer (as of 2026-09-07).4
Japan Post Bank ATMs at post offices run 7:00 a.m. to 11:00 p.m. Monday to Saturday excluding holidays and 7:00 a.m. to 9:00 p.m. Sundays, holidays, January 1 to 3, and December 31 (as of 2026-09-07).4 FamilyMart compact ATMs run 0:05 a.m. to 11:55 p.m. daily excluding holidays, with site variation.4
Using a credit card at an ATM triggers a kyasshingu (kyasshingu, "credit card cash advance") with fees plus interest from day one. A debit card is the cheaper withdrawal route.5
A credit withdrawal starts interest immediately on top of the cash advance fee and any ATM operator fee, while a debit withdrawal carries operator plus home bank fees without that interest clock.5
For Japan issued Wise debit cards, ATM withdrawals up to 25,000 yen per month are free in unlimited withdrawals (as of 2025-12-23).10 Amounts over 25,000 yen per month incur 1.75 percent on the excess, with a 100 yen plus 1.75 percent fee on withdrawals after the free allowance.10 Conversion fees apply if withdrawing in a currency not held.10
Wise and ATM operator fees both count toward limits.12 Independent ATM operator charges may apply on top of Wise fees and are shown on screen before confirmation.12
| ATM | Limit | Operator fee signal | As of | Notes |
|---|---|---|---|---|
| Seven Bank, overseas issued card | 100,000 yen per withdrawal; 30,000 yen magnetic stripe | Varies by brand, shown on screen | 2026-09-073 | 7-Eleven, generally 24/7 |
| Japan Post Bank | 50,000 yen per transaction | 220 yen including tax per use for certain foreign cards | 2026-09-074 | Plus home issuer fee |
| Wise Japan issued card allowance | 25,000 yen per month free | Over allowance: 100 yen plus 1.75 percent | 2025-12-2310 | Per account, monthly reset |
The table above covers ATM cash as a whole (limits and fees current as of the cited dates; confirm current figures with Seven Bank, Japan Post Bank, and Wise).
How Long to Rely on a Foreign Card
A foreign card is a bridge, not a durable daily money setup. Months of 1 to 3 percent issuer fees plus network assessments compound into material bleed on daily spending.25
Opening Japanese bank and card products within about 6 months bounds that bleed. It also unlocks direct debit, domestic transfer, and IC auto charge use cases that foreign cards do not cover well (limitation: 6 month horizon is editorial guidance synthesized from fee math and account opening friction, not a statutory deadline).25
For cash access during the bridge period, fewer larger debit withdrawals beat frequent small withdrawals. Per use operator and home bank fees dominate, so consolidating withdrawals lowers the effective rate.5
Good to know
Always choose yen and decline home currency conversion
Dynamic Currency Conversion is the terminal or ATM offer to bill in home currency instead of yen. Seven Bank ATMs show a currency choice screen between home currency and yen.11 Choosing yen settles in yen with the home currency amount fixed at later billing, while home currency fixes a marked up amount at the machine.11
The practical signal is a screen showing two totals, one in yen and one in home currency, or a guaranteed rate prompt. Publisher and issuer guidance agree on the move: pick yen and look for a proceed without conversion or decline conversion option.125 This single choice often outweighs other one time savings.5
Know your 4 digit PIN before you fly
Publisher sources describe Japan's card industry shifting most in store chip transactions from signature to PIN entry as of April 1, 2025, with many terminals prompting for a 4 digit PIN.5 Some venues may still process a signature for certain foreign issued cards, but PIN is the working assumption.5
Memorize the purchase PIN before departure. Confirm the issuer supports PIN for purchases, not only cash advances, and carry a backup card or cash for unmanned kiosks that reject signature only cards.5
Carry a second network and some yen alongside the foreign card
Single network reliance fails at small shops and outside cities. US cards are generally accepted in major cities, but Japan remains cash heavy for smaller shops and rural areas.2 Asking whether a card can be used helps where symbols are not displayed.1
The working set is two cards on different networks plus yen for shrines, market stalls, family run eateries, and rural transit. IC cards cover transit, konbini, and vending gaps inside that set.15
Cash advances accrue interest immediately
A credit card ATM withdrawal is priced as a cash advance with fees plus interest from day one.5 A debit withdrawal carries operator plus home bank fees without that interest clock.5
Withdraw with a debit or travel debit card at Seven Bank, Japan Post Bank, or AEON. Keep credit cash advances for emergencies only.5
See also
- The Cash Economy and Where Digital Has Won
- Online Bank Alternatives for Foreign Residents
- Japan's Banking System: The Five Bank Tiers Explained
- Bank Account Opening Documents in Japan
- QR Code Payments in Japan