List of massacres in Romania
The following is a list of massacres that have occurred in the territory of present-day Romania :
| Name | Date | Present location | Deaths | Notes |
| Siculeni massacre | 7 January 1764 | Csík-Mádéfalva, Principality of Transylvania, Habsburg monarchy | Memorial plaque unveiled on the spot in 1899 mentions 200 victims. | |
| Revolt of Horea, Cloșca and Crișan | late 1784 | Grand Principality of Transylvania, Habsburg Monarchy | Mostly Hungarian nobles and Hungarian civilians in towns were targeted in a total of 133 settlements. Further thousands were forcedly converted to Romanian Orthodoxy. | |
| Mihalț massacre | 2 June 1848 | Michelsdorf, Grand Principality of Transylvania, Austrian Empire | After an illegal attack on a noble estate in the village, thousands of armed peasants from Obreja, Cistei, and Crăciunelu de Jos gathered to refuse the entry of the imperial investigative committee, and the entry of the official regiment sent by Anton von Puchner, commander in chief of the Austrian troops in Transylvania. The resulting armed clash killed 12 Romanian peasants and 1 Hungarian soldier. This was the first Transylvanian armed conflict in 1848 and played a major role in the exacerbation of political-ethnic differences in the region. | |
| Nadab massacre | 10 September 1848 | Nadab, Arad County, Grand Principality of Transylvania, Austrian Empire | 3 ethnic Romanians | Hungarian troops killed ethnic Romanian civilians after they opposed conscription. |
| Aranyoslóna massacre | 12 September 1848 | Aranyoslóna | Hungarian troops shoot in the mass of ethnic Romanian civilians who gathered to oppose the conscription. In the clash also Hungarians fell. | |
| Geoagiu massacre | October 1848 | Gergesdorf, Grand Principality of Transylvania, Austrian Empire | Mostly civilians | |
| Bucerdea Vinoasă massacre | October 1848 | Botschard, Grand Principality of Transylvania, Austrian Empire | Mostly civilians | |
| Stremț massacre | October 1848 | Nussschloss, Grand Principality of Transylvania, Austrian Empire | Local noble families | |
| Alba Iulia massacre | October 1848 | Karlsburg, Grand Principality of Transylvania, Austrian Empire | Civilians | |
| Grindeni massacre | October 1848 | Gerendkeresztúr, Grand Principality of Transylvania, Austrian Empire | Civilians | |
| Lunca Mureșului massacre | October 1848 | Holten, Grand Principality of Transylvania, Austrian Empire | Civilians | |
| Hațeg massacre | October 1848 | Wallenthal, Grand Principality of Transylvania, Austrian Empire | Civilians massacred on the order of the Romanian Orthodox priest. | |
| Ocna Mureș massacre | October 1848 | Miereschhall, Grand Principality of Transylvania, Austrian Empire | Civilians living in the town | |
| Micăsasa massacre | October 1848 | Feigendorf, Grand Principality of Transylvania, Austrian Empire | All locals except for one family were massacred | |
| Sângătin massacre | 14 October 1848 | Kleinenyed, Grand Principality of Transylvania, Austrian Empire | Mostly civilians | |
| Zlatna massacre | 22–24 October 1848 | Kleinschlatten, Grand Principality of Transylvania, Austrian Empire | All the Hungarian civilians fled from the town but were raided near the village Presaca Ampoiului and were all massacred. The town was completely destroyed. | |
| Ighiu massacre | 29 October 1848 | Grabendorf, Grand Principality of Transylvania, Austrian Empire | The entire Hungarian population of the village, except for the Hungarian priest was massacred. | |
| Bochia massacre | 30 October 1848 | Boklya, Grand Principality of Transylvania, Austrian Empire | Mostly civilians | |
| Unirea massacre | 13 November 1848 | Oberwinz, Grand Principality of Transylvania, Austrian Empire | The whole village was destroyed and most civilians massacred | |
| Aiud massacre | 8–17 January 1849 | Straßburg am Mieresch, Grand Principality of Transylvania, Austrian Empire | Mostly civilians. The whole city with the ancient Bethlen College was burned and destroyed. Mass rape and torture. | |
| Iara massacre | 15 and 17 January 1849 | Jahren, Grand Principality of Transylvania, Austrian Empire | Civilians | |
| Benic massacre | January 1849 | Unter-Hahnenberg, Grand Principality of Transylvania, Austrian Empire | By the order of the Romanian Greek Catholic priest, the entire Hungarian population was wiped out | |
| Heria massacre | January 1849 | Brenndorf, Grand Principality of Transylvania, Austrian Empire | ||
| Abrud massacre | 9 and 17 May 1849 | Großschlatten, Grand Principality of Transylvania, Austrian Empire | Mass torture and rape. Casualties were mostly miners and officers and their families. | |
| Buceș massacre | 9 May 1849 | Bucsesd, Grand Principality of Transylvania, Austrian Empire | ||
| Butyin massacre | 6 August 1848 | Butyin, Arad County, Grand Principality of Transylvania, Austrian Empire | 8 ethnic Romanians | Ethnic Romanians killed for opposing the plundering by Hungarian troops. |
| Massacres during the Peasants' Revolt | March–April 1907 | Western Moldavia and southern Wallachia, Kingdom of Romania | Peasants rebelling against economic conditions killed in various places across the country | |
| 1916 Galați massacre | 13 June 1916 | Galați, Covurlui County, Kingdom of Romania | Workers participating in an anti-war demonstration shot by the army | |
| Lăzarea massacre | 22 September 1916 | Gyergyószárhegy, Austria-Hungary | The leadership of the village was shot in a mass grave without trial, further 57 civilians only escaped because a high-ranking officer arrived and stopped the massacre. | |
| 8 November 1918 | Jósikafalva, Austria-Hungary | 45–50 civilians | Mostly ethnic Romanians | |
| Theater's Square massacre | 13 December 1918 | Bucharest, Kingdom of Romania | Striking workers shot by the army | |
| 19 April 1919 | Köröstárkány and Kisnyégerfalva, Hungarian Soviet Republic | All civilians. | ||
| Lupeni massacre | 6 August 1929 | Lupeni, Hunedoara County, Kingdom of Romania | Striking workers shot by the army and the gendarmerie | |
| Grivița massacre | 16 February 1933 | Bucharest, Kingdom of Romania | Striking workers shot by the army and the gendarmerie | |
| 1940 Galați massacre | 30 June 1940 | Galați, Covurlui County, Kingdom of Romania | Bessarabians returning home and Jewish Romanians wanting to escape the anti-Semitic regime shot while waiting to cross into the Soviet Union | |
| Dorohoi pogrom | 1 July 1940 | Dorohoi, Dorohoi County, Kingdom of Romania | Jewish community in Dorohoi claims the death toll between 165 and 200. | |
| Nușfalău massacre | 8 September 1940 | Szilágynagyfalu, Northern Transylvania, Kingdom of Hungary | ||
| Treznea massacre | 9 September 1940 | Treznea, Northern Transylvania, Kingdom of Hungary | ||
| Ip massacre | 14 September 1940 | Ip, Northern Transylvania, Kingdom of Hungary | 158, including an unborn child | |
| Jilava massacre | 26 November 1940 | Jilava, Ilfov County, Kingdom of Romania | ||
| Bucharest pogrom | 22 January 1941 | Bucharest, Kingdom of Romania | Other five Jews were missing and presumed dead. | |
| Iași pogrom | 29 June - 6 July 1941 | Iași, Iași County, Kingdom of Romania | Under the direction of Marshal Ion Antonescu, one third of the city's Jewish population was exterminated | |
| Aita Seacă massacre | 4 September 1944 | Szárazajta, Northern Transylvania, Kingdom of Hungary | - | - |
| Luduș massacre | 5–13 September 1944 | Marosludas, Northern Transylvania, Kingdom of Hungary | ||
| Sărmașu massacre | 17 September 1944 | Nagysármás, Northern Transylvania, Kingdom of Hungary | ||
| 24 September 1944 | Hărcana, Northern Transylvania, Kingdom of Hungary | |||
| Various massacres by the Maniu Guard | September–October 1944 | Northern Transylvania, Kingdom of Hungary | Mihăileni, Gheorgheni, Sândominic, Zimbor, Aghireș, Huedin | |
| 14 October 1944 | Majszin, Northern Transylvania, Kingdom of Hungary | Two men were also seriously injured. | ||
| Eugen Grigore case | July 1974 | Ciurea, Iași County, Socialist Republic of Romania | Around 50 other people were also injured. | |
| Romanian Revolution of 1989 | 16–25 December 1989 | Main Romanian cities, Socialist Republic of Romania | ||
| Ethnic clashes of Târgu Mureș | 19–21 March 1990 | Târgu Mureș, Mureș County, Romania | Hundreds of people were also wounded. | |
| June 1990 Mineriad | 13–15 June 1990 | Bucharest, Romania | ||
| September 1991 Mineriad | 25–28 September 1991 | Bucharest, Romania | ||
| Hădăreni riots | 20 September 1993 | Hădăreni, Mureș County, Romania | ||
| 2012 Bucharest hair salon shooting | 5 March 2012 | Bucharest, Romania | A 51-year old man killed 2 people and injured another 8 people in a salon in Bucharest. | |
| Săpoca Hospital massacre | 18 August 2019 | Săpoca, Buzău County, Romania | A 38-year-old man hospitalised at The Săpoca Hospital killed 5 people and hurt 8 with an infusion stand |