Bank Pekao, native to Poland, is a popular high street bank. Their cash machines accept cards from all over the world and are ubiquitous about Poznan. Inside a branch you will find friendly staff and at least a couple of tellers who speak English - some branches will change money for you as well, which definitely beats the rates you'll get at the airport!
Brit from New Zealand Reply
You need a Polish ID or other proof of citizenship to open an account. I just use their ATMs, never had a problem.
sammy from Jamaica Reply
as a foreigner,i cannot open a account, since I dont have a polish ID??????
Agnes from Poland Reply
Fairly easy to set up an account, but it helps to have a Polish ID