Exit polls do not show a clear winner, with newly-formed populist party There Is Such a People narrowly beating out GERB, the party of previous Prime Minister Boyko Borisov, by 0.2 percentage points.
The Bulgarian Interior Ministry says that former Prime Minister Boyko Borisov has been detained by police amid a probe into corruption and the alleged misuse of European Union funds. Former Finance Minister Vladislav Goranov is also arrested as part of the operation.
Prime Minister of Bulgaria Boyko Borissov says that GERB, his party, will not ratify the convention due to lack of support from political parties. The treaty was designed by the Council of Europe to combat domestic violence and violence against women but critics say its language is vague, it could encourage youth to identify as transgender or third gender and it could lead to same-sex marriage in Bulgaria.
Protesters clash with police and gendarmerie members at the Harmanli refugee camp in Bulgaria following a quarantine placed on the camp amid fears of a disease outbreak. Prime Minister Boyko Borisov says five detainees would immediately be deported as a threat to national security.
Bulgarians head to the polls in a presidential runoff between BSP backed Rumen Radev, of the socialist opposition, and Tsetska Tsacheva, Chairwoman of the National Assembly, from incumbent prime-minister Boyko Borisov's conservative GERB. Exit polls by Alpha Research and Gallup International show Radev with about 58 percent of the vote with Tsacheva getting around 35 percent.
Bulgarians vote in a snap election, following the resignation of a Socialist-led government in July; the number of parties in the National Assembly grows from four to eight, and the centre-right GERB becomes the biggest party but falls short of an overall majority. Voter turnout is just about 50%, lower than at any time since the establishment of democratic rule in 1989.
Voters in Bulgaria go to the polls for a parliamentary election. Boyko Borisov's GERB party wins between 30% and 32% of the votes, closely followed by Sergei Stanishev's resurgent BSP with 26 to 28 percent. No party manages to obtain a majority, while analysts predict a political deadlock amid low voter turnout and economic woes.
2013 Bulgarian protests: At least 10 people are injured in the Bulgarian capital Sofia, as tens of thousands turn up for rallies in 10 cities, a day after Prime Minister Boyko Borisov sacked his Finance Minister Simeon Djankov. The government revokes the license of Czech company ČEZ due to high electricity prices, which helped fuel the 9-day protests.