Bartosz T. Wieliński (1978) is Polish journalist and book author.
He studied political science and journalism at the University of Silesia in Katowice and at the International School of Political Science in Katowice. He holds a postgraduate diploma in diplomacy and international relations from the Jagiellonian University in Krakow.
He began his journalistic career while still a student. In 1998 he began working as a city reporter for the Katowice branch of Gazeta Wyborcza. Between 2005 and 2009 he was Wyborcza's correspondent in Berlin. In 2017 he became Wyborcza's foreign editor and in 2019 deputy editor-in-chief.
He publishes regularly in the foreign press. His articles have appeared in the New York Times, Washington Post, Guardian, Le Figaro, Le Monde, EL Pais, Die Welt, Die Zeit, Süddesutche Zeitung, Le Soir, Der Standard and Dagens Nyheter.
In 2014 he won the prestigious Grand Press Award for best reportage. He was awarded for a story about orphans in post-war Austria who were abused by their guardians. This text also received the Pen of Hope Award from Amensty International.
In 2014 he published the "Bad Germans", a book about the history of 20th century Germany. In 2021, he published "Hitler's Doctors' War", a book about the behind-the-scenes world of medicine in the Third Reich.