Before you start

KITAS or KITAP valid at least six months, plus your passport and photocopies of both
SKTT or another accepted proof of Jakarta address — a stamped lease or an apartment management letter is often accepted alongside it
A reference or introduction letter from your employer, which most banks want for a payroll account and some want regardless
An NPWP tax number once you become a tax resident — increasingly requested and effectively required for anything beyond a basic account

Step-by-step

1
Open a Wise or Revolut account before you fly
This is your day-one spending method and your bridge for the weeks before a local account exists. Hold IDR, spend by card, and withdraw cash. It also stays useful afterwards: receiving foreign income into a local account triggers questions and paperwork that a multi-currency account does not.
Mobile appWho: Anyone, before arrivalSame day; physical card delivery takes 1–2 weeksFree to open; FX around 0.4–0.6%
2
Let your employer open the payroll account if they offer
Corporate payroll relationships bypass most of the discretion problem — the bank already has the company on file and the branch is used to processing foreign staff. If your employer offers, take it even if you would have chosen a different bank, and open a second account later once you have an established Indonesian banking history.
Via employerWho: Your employer's HR or finance teamDays rather than weeks
3
Otherwise apply in person at a large branch in an expatriate district
Foreign account opening is applied unevenly at branch level. Branches in Kuningan, SCBD, Kebayoran Baru and Kelapa Gading handle it routinely; a small suburban branch may simply decline or ask for documents that do not exist. Bring passport, KITAS, SKTT, employer letter and an opening deposit. Ask for the customer-service desk rather than the teller queue.
In personWho: YouOften same day if the branch is willingOpening deposit commonly IDR 500,000–1,000,000
4
Register for QRIS payments and put a wallet on your phone
QRIS is Bank Indonesia's single national QR standard: every merchant code works with every participating bank app and e-wallet, so you do not need the merchant's preferred app. GoPay, DANA, OVO and the bank apps all scan the same code. Foreign visitors can increasingly pay through QRIS cross-border links from participating home-country wallets. In Jakarta this covers street food, parking and small shops that will not take a card.
Mobile appWho: Anyone with a supported wallet or a local accountImmediateNo surcharge to the payer in most cases
5
Get an NPWP once you are a tax resident, and tell your bank
Your bank will ask for a tax number as accounts are linked into the Coretax system, and your employer needs it to withhold at the standard rather than the penalty rate. For residents the NPWP is now the sixteen-digit NIK format rather than the old fifteen-digit number. Do this before your first full tax year rather than at filing time.
In personWho: You, at your local tax office (KPP)Same day to a few daysFree

Documents you’ll need

Passport valid six months or more, plus photocopies of the photo page and current permit
KITAS or KITAP
SKTT residence certificate, or a stamped lease plus apartment management letter
Employer reference or introduction letter
NPWP once issued

Things most newcomers don’t know

Whether a foreigner can open an account is decided at branch level, not by national rule.

OJK sets the framework, but the compliance officer at a given branch decides what documentation satisfies it. The same bank will open an account in Kuningan and decline in a suburban branch that has never processed one. This is why the standard advice is to bring more paperwork than you think you need and to go to a branch in a district with a lot of foreign residents.

Source: OJK framework; consistent practitioner reporting

QRIS, not the debit card, is what makes daily life work — and it is genuinely universal.

Bank Indonesia mandated a single QR standard, so unlike most countries there is no wallet fragmentation: one printed code at a warung is scannable by every bank app and e-wallet in the country. Card acceptance outside malls and chains is patchy. Newcomers who set up cards but not QRIS end up carrying cash for exactly the transactions QRIS was designed for.

Source: Bank Indonesia — QRIS

Without an NPWP, withholding on Indonesian-sourced employment income is levied at a penalty rate.

Indonesian law applies a higher withholding rate — commonly described as 20% above the standard rate — to taxpayers without a tax number. On a Jakarta salary that is a large monthly difference for a document that is free and takes a day. People delay it because they assume it is only relevant at filing time; it is deducted from month one.

Source: DJP (pajak.go.id)

Receiving foreign income into a local account is a different problem from having a local account.

Incoming international transfers trigger source-of-funds documentation, and banks can hold funds while it is produced. Remote workers generally keep foreign income in a foreign or multi-currency account and move rupiah in as needed, rather than routing an overseas salary through an Indonesian bank. This is a practical matter, and it is separate from — and does not resolve — your tax position.

Source: Practitioner guidance; Bank Indonesia foreign-exchange reporting rules

Common mistakes to avoid

Turning up with only a KITAS and no address proof — the SKTT or an equivalent is what most branches actually block on.
Trying to open an account on a visit visa or visa-on-arrival, which is generally not possible for a standard account.
Choosing a bank on brand rather than taking the employer's payroll relationship, which removes most of the branch discretion problem.
Getting caught by the IDR 2.5–3 million ATM withdrawal cap when a landlord wants a year's rent in cash.
Delaying the NPWP and paying penalty-rate withholding for months on Indonesian employment income.

Some of this may be out of date. Spotted something inaccurate? Help us keep it right for the next newcomer.