Contact form

If you have questions about the Bank's offer or want to share comments, please fill-in the contact form.


If you call 801 331 331 from a fixed line phone, the cost of the call shall be according to the rates charged by the operator.

801 331 331
fixed line calls and mobile
(+48) 22 598 40 40
mobile and international calls

Virtual Advisor

Screen sharing serviceby which you get direct support for registered users only Millenet.

Get immediate help of our consultant

We are available 24 hours, 7 days a week

Using the online help does not require installing any software


Call us if you have any doubts about our online banking

801 24 HELP (801 244 357)
fixed line calls and mobile
+48 22 598 40 50
mobile and international calls

Support for mortgage

If you have questions regarding the Millennium mortgage products please contact.

(+48) 22 598 40 60
fixed line calls and mobile

Lost or stolen card

Call 7/24 phone line

(+48) 22 598 41 14
all phones

Block the card online

Branches and ATMs

Our branches

If you prefer traditional service or want to visit us once in a while, come to any Millennium branch in Poland.

Find a branch

Multifunctional Millennium ATMs

In our Bank's multifunctional Automatic Teller Machines, apart from cash withdrawals you can also make transfers to accounts of your beneficiaries, check the account balance, print a list of 10 last transactions and top up your mobile phone.

Find an ATM

Bank address

Bank Millennium SA
ul. Stanisława Żaryna 2A, 02-593 Warszawa



Personally in any of our bank's branches

Find a branch

Using Contact option available in transactional Millenet

Login to Millenet

By phone calling our Telemillennium phone service

801 331 331

+48 22 598 40 40
By mail which should be addressed to our bank's headquarters

Claims Department
Bank Millennium SA
ul. Stanisława Żaryna 2A
02-593 Warszawa