Opening a Bank Account in Taiwan: ARC, Seals and Which Branch Says Yes

What you need — the realistic version

With an ARC (the normal case)

• ARC — the anchor document; your UI number becomes your account identity
• Passport — usually requested alongside
• A second supporting item — NHI card, student ID or similar, depending on the bank
• Local phone number — required in practice for online banking and alerts
• A small initial deposit
• Possibly a personal seal — see below

Without an ARC

Visitors can, in principle, open a basic NTD account at some banks using a passport plus a tax code / record number issued for foreigners, but acceptance is discretionary and has tightened over the years. Expect refusals, limited functionality (no online banking, no cards at some banks), and branch-to-branch variance. If you will have an ARC within weeks, waiting is usually the better use of your time.

The seal (chop) question

Taiwanese banking tradition uses a personal seal — yinzhang (印章) — where Western banks use signatures. Many banks now accept signatures for foreigners, but some branches still ask for a chop, and having one avoids the argument entirely. Any seal shop can carve a simple one with your name inexpensively, same day. Keep it — the same chop is useful for apartment leases and other paperwork.

As of August 2026. Bank requirements are set per institution and change; the regulator is the Financial Supervisory Commission, but day-to-day rules live at branch level.

Why the branch matters more than the bank

The single most useful thing to understand about Taiwanese retail banking: policy is applied at branch level. Two branches of the same bank can give different answers to the same foreigner on the same day.

Why this happens:

• Anti-money-laundering screening for foreign customers is labour the branch absorbs; branches with little foreigner traffic sometimes decline rather than process
• Staff familiarity varies — branches near universities, science parks and international districts handle foreign applicants weekly and say yes quickly

Practical consequences

• If refused, do not argue the point — try another branch, ideally one in an area with many foreign residents
• Going with a colleague or your employer’s referral to the company’s payroll bank smooths almost everything; salary accounts are the easiest accounts to open
• Students: the branch on or near campus knows the drill

Which banks people end up at

Large domestic banks with wide ATM coverage are the common defaults — the specific bank matters less than whether your employer pays into it and whether the app supports English. Ask two things before opening: does online banking have an English interface, and does the account issue a card usable at ATMs everywhere.

The post office fallback

Chunghwa Post — the post office — runs a savings system with branches everywhere in Taiwan, and it has a long-standing reputation for being straightforward with ARC holders. Functionality is more basic than a commercial bank, but as a first account for receiving money and using ATMs, it is a dependable fallback if commercial branches are being difficult.

After opening: the parts that surprise people

Online banking is often a separate application. At many banks, internet or app banking is not automatic with the account — say explicitly that you want it, and complete that registration before leaving the branch. Retrofitting it later can mean another branch visit.

Cards are debit-first. You will typically receive an ATM/debit card. Credit cards are a separate, harder application — Taiwanese issuers weigh local credit history and residence duration heavily, and many foreigners are refused their first year regardless of income. Do not plan your finances around getting a local credit card quickly.

Transfers inside Taiwan are cheap and instant through the interbank system; you will use account-to-account transfer constantly (rent, marketplace purchases). Your account number plus bank code is what people ask for.

International transfers are paperwork. Sending money out of Taiwan from a foreigner’s account is possible but involves forms, purpose declarations and sometimes counter service rather than app service. Fees and documentation differ by bank; if you will remit regularly (say, to repay loans at home), ask about the outbound remittance process before choosing a bank, not after.

Keep your details current. ARC renewals, passport renewals and address changes should be reported to the bank; a mismatch between your bank record and your current documents is a classic cause of frozen online access.

Setup checklist

A sequence that works for most new arrivals:

1. Get the ARC first — everything downstream is easier
2. Get a local SIM — the phone number is required for banking OTPs
3. Have a chop made — cheap insurance against the seal question
4. Choose the branch deliberately — employer’s payroll bank, or a branch in a foreigner-heavy district
5. Bring: ARC, passport, second ID (NHI card once you have it), phone, chop, initial deposit
6. Request online banking + English interface explicitly during account opening
7. Test a domestic transfer and an ATM withdrawal before you rely on the account for salary

If you are unbanked temporarily — between arrival and ARC — you can operate on cash, international cards (widely accepted at ATMs for withdrawal, less at small shops) and mobile payment linked to foreign cards where supported. Small eateries and traditional markets remain cash-first, so keep cash on hand regardless.

Closing accounts when you leave Taiwan is worth doing properly: dormant foreign-owned accounts complicate later visits, and any final tax refund is easiest paid into a live local account. Close in person, settle the card, and keep the closure receipt.