Events That Happened on March 18
- 1915 CEGallipoli Campaign
- 1871 CEParis Commune
- 1921 CEPeace of Riga
- 1848 CEFive Days of Milan
- 1962 CEEvian Accords
- 1994 CEWashington Agreement
- 2015 CEBardo National Museum attack
- 2025 CEOperation Might and Sword
- 1808 CEMutiny of Aranjuez
- 1915 CEConstantinople Agreement
- 1926 CEMarch 18 Massacre
- 1939 CEIberian Pact
- 1792 CETreaty of Seringapatam
- 1871 CEUprising of March 18, 1871
- 1848 CEFour Days of Monza
- 1913 CEAssassination of George I of Greece
- 1918 CETreaty of Buftea
- 1965 CEConvention on the Settlement of Investment Disputes between States and Nationals of Other States
- 1968 CEJabidah massacre
- 1978 CEMurder of Fausto Tinelli and Lorenzo Iannucci
- 1982 CEMarch 1982 Palestinian general strike
- 2003 CEPalestinian Basic Law
- 2012 CEMarch 2012 Aleppo bombing
- 1969 CEDemocratic Republic of the Congo-Germany Bilateral Investment Treaty
- 1985 CEKingdom of the Netherlands-Yemen Bilateral Investment Treaty
- 1993 CEAlbania-Austria Bilateral Investment Treaty
- 1994 CEHonduras-Spain Bilateral Investment Treaty
- 1994 CEFinland-Thailand Bilateral Investment Treaty
- 1995 CEPeople's Republic of China-Oman Bilateral Investment Treaty
- 1996 CEEgypt-South Korea Bilateral Investment Treaty
- 1997 CEGermany-Lebanon Bilateral Investment Treaty
- 1998 CECanada-Costa Rica Bilateral Investment Treaty
- 2008 CEEthiopia-South Africa Bilateral Investment Treaty
- 2016 CEAustralia-Japan currency swap agreement (2016-2019)
Natural Disasters on March 18
Records from scientific disaster catalogs that fall on this calendar day. All disaster records
- 1953 CEEarthquake — Turkey, Yenice, Onon (Mw 7.3)· 1,070 deaths
- 1963 CEAgung· 1,028 deaths
- 2007 CEFlood: Afghanistan (2007-03-18)· 104 deaths
- 2012 CEEarthquake — Bangladesh, Dhaka (Mb 4.5)· 44 deaths
- 2003 CEFlood: Colombia (2003-03-18)· 24 deaths
- 1811 CEEarthquake — Taiwan, Danshui: Off West Coast (Ms 7)· 21 deaths
- 2023 CEEarthquake — Ecuador, Azuay, El Oro, Guayas, Peru: Tumbes (Mw 6.8)· 15 deaths
- 1962 CEEarthquake — Albania (M 6)· 15 deaths
- 1989 CEFlood: United States of America (1989-03-18)· 15 deaths
- 1994 CEFlood: Philippines (1994-03-18)· 9 deaths
- 1796 CEEarthquake — Italy, Casamicciola· 7 deaths
- 2003 CEFlood: Colombia (2003-03-18)· 6 deaths
- 1945 CEEarthquake — Uganda, Masaka (Mw 6.4)· 5 deaths
- 1987 CEEarthquake and tsunami — Japan, Kyushu: Miyazaki, Naze (Ms 6.7)· 2 deaths
- 1985 CEEarthquake — Philippines, Pagadian, Zamboanga (Ms 6.5)· 2 deaths
- 1977 CEEarthquake — Philippines, Luzon: Manila (Mw 7.3)· 1 deaths
- 1962 CEEarthquake — China, Guangdong Province (Ms 6.1)· 1 deaths
- 1817 CEEarthquake — Spain, La Rioja (Mw 5.7)· 1 deaths
- 1992 CEDieng Volcanic Complex· 1 deaths
- 2023 CEFlood: Cameroon (2023-03-18)· 1 deaths
- 2006 CEFlood: United States of America (2006-03-18)· 1 deaths
- 2013 CEFlash Flooding: Italy (2013-03-18)· 0 deaths
- 2023 CEFlood: Ecuador (2023-03-18)· 0 deaths
- 2018 CEFlood: Uruguay (2018-03-18)· 0 deaths