Poland · Money & Taxes

Correct a PIT return

Tax route for “Correct a PIT return”: first identify the tax year, documents and official action that fits your situation.

Practical routeCurrent information

Last verified: 2026-08-25

Practical route

What you need to do

Competent authority

e-Tax Office

Open official website

Information or coordination tax route.

Usually needed

Also needed in some situations

Processing: Depends on the correction and authority verification.

Result: The next verified administrative action.

After completion: Keep UPO, payment confirmation or the decision.

Tax route for “Correct a PIT return”: first identify the tax year, documents and official action that fits your situation.

Keep the original return and identify the exact error before filing a correction through the official route.
Recheck any extra payment, refund effect and instructions in a later authority letter.

Check the official source before filing: individual facts can change the route.