Embassy of Poland in Hanoi Address : 03 Chua Mot Cot Street, Ba Dinh District, Hanoi City, Vietnam. Phone : (024) 384 520 27 | in Hanoi : 384 520 27 | outside Hanoi : 024 384 520 27 | outside Vietnam : 0084 24 384 520 27 Fax: 024 382 369 14 Email: hanoi.