While serving in parliament, he has chaired the Committee on Migration, Refugees and Population. In November 2009, he met the foreign minister of Russia, Sergey Lavrov, in the context of a report that the Assembly is preparing on the Soviet famine of 1932–1933.
Çavuşoğlu joined the Parliamentary Assembly of the Council of Europe in 2003 and soon after was named the head of the Turkish delegation and a vice-president of the Assembly. During the January 2010 session of the Assembly, he was nominated and elected on 25 January 2010 to replace outgoing President Lluís Maria De Puig of Spain. In the October reshuffle, this was the reason given for why he did not receive extra responsibilities in Prime Minister Recep Tayyip Erdoğan's government. His candidacy for this post was supported by all of Turkey's main parties. He became president just months before Turkey took up the chairmanship of the Committee of Ministers of the Council of Europe and at the same time that there was a Turkish president of the Congress of the Council of Europe. In 2012, he was succeeded by France's Jean-Claude Mignon.
2014 Turkish local elections
Çavuşoğlu was criticized by Hürriyet because of his intervention in the municipality election in Antalya that took place on 30 March 2014. When the opposing party candidate Mustafa Akaydin was ahead of the ruling party candidate, he visited the courthouse with his supporters and interrupted the counting process. After his interruption, counting of votes was stopped. It was claimed that the votes not already counted were from suburbs where the opposing party had more supporters.
On 11 March 2017, Çavuşoğlu was banned from landing in Rotterdam over remarks he had made about the way the Netherlands was treating Turkish émigrés, after the Dutch government had threatened to deny landing rights. Çavuşoğlu had planned to organize a large gathering to talk about the 2017 Turkish constitutional referendum, in which many Dutch-based émigrés can vote. However, his presence was claimed by the Dutch authorities to be a threat to public safety, and Çavuşoğlu was turned away, despite being the Foreign Minister. Meanwhile, Turkish PresidentRecep Tayyip Erdoğan called the Netherlands, "Nazi remnants" and "fascists," which Dutch Prime MinisterMark Rutte called "a crazy remark." Çavuşoğlu followed by defending the Erdoğan's remark and by saying that the Netherlands was the "capital of fascism".
Personal life
He is married with one child. He speaks Turkish, English, German, Russian and Japanese. His brother Hasan is the president of the Alanyaspor football club.