Tarczyński graduated at the Faculty of Law, Canon Law and Administration of the Catholic University of Lublin. In the parliamentary election in 2015, he ran for the Sejm as an independent candidate from the Law and Justice list in the Kielce region. He gained a Sejm seat in the election and became a member of the PiS.
In the 2019 European Parliament elections, he was elected as an MEP. He won one of the Polish post-Brexit seats. Due to delays in the Brexit procedure, he only took office on 1 February, 2020. In the EP he focuses on international trade as a member of the Committee on International Trade.
In 2016 he publicly challenged former Polish President Lech Wałęsa for a fight, referring to the latter’s unconfirmed collaboration with the Security Service in the 1970s. He insulted the mayor of Kielce, claiming that he was a German who formerly collaborated with the Polish Motorized Reserves of the Citizens' Militia in the communist era. He was described as a pro-Russian troll by Gazeta Wyborcza in 2018.
He criticized the Polish opposition for voting with Russia in the Parliamentary Assembly of the Council of Europe.
During the EP debate on the rule of law in Poland and Hungary and the state of media freedom, he attacked the process and argued that rape perpetrated by immigrants in Sweden and Germany are a bigger problem.: „Actually, none of the representatives of the left wanted to refer to the scale of rapes committed by migrants, to the scale of danger in everyday life. And this is a symbol of the fact that when we move on to a substantive discussion, there is always silence on the left side” - emphasized Dominik Tarczyński.
(Updated: 13/7/2021)
