Events That Happened on October 3
- 1379 CETreaty of Neuberg
- 1866 CETreaty of Vienna
- 2019 CE2019 knife attack in Paris
- 1340 CETruce of Espléchin
- 1899 CEParis Arbitral Award
- 1943 CELyngiades massacre
- 1980 CE1980 Paris synagogue bombing
- 2017 CECatalan general strike of 2017
- 1873 CETreaty 3
- 1893 CEFranco–Siamese Treaty of 1893
- 1961 CECuxhaven Treaty
- 1989 CE1989 Panamanian coup d'état attempt
- 2015 CELions' Gate stabbings
- 1944 CEcapitulation after the Warsaw Uprising
- 1973 CEGermany-Singapore Bilateral Investment Treaty
- 1991 CEArgentina-Spain Bilateral Investment Treaty
- 1991 CECanada-Hungary Bilateral Investment Treaty
- 1997 CEBulgaria-Finland Bilateral Investment Treaty
- 1999 CEChile-Lebanon Bilateral Investment Treaty
- 2000 CEMexico-Sweden Bilateral Investment Treaty
- 2005 CEAzerbaijan-Latvia Bilateral Investment Treaty
- 2006 CEMexico-Trinidad and Tobago Bilateral Investment Treaty
Natural Disasters on October 3
Records from scientific disaster catalogs that fall on this calendar day. All disaster records
- 1914 CEEarthquake — Turkey, Burdur, Kilinc, Keciborlu, Isparta (Ms 7)· 4,000 deaths
- 1780 CEEarthquake — Jamaica, Savanna La Mar· 300 deaths
- 1974 CEEarthquake and tsunami — Peru, Lima, Callao (Mw 8.1)· 78 deaths
- 1996 CEFlood: Thailand (1996-10-03)· 60 deaths
- 2023 CETsunami — South Lhonak Lak, Sikkim· 55 deaths
- 1931 CEEarthquake and tsunami — Solomon Islands, San Cristobal Island (Mw 7.8)· 50 deaths
- 2024 CEFlash Flooding: Bosnia and Herzegovina (2024-10-03)· 27 deaths
- 1988 CEFlood: India (1988-10-03)· 23 deaths
- 1864 CEEarthquake — Mexico, Puebla, Veracruz, Acultzingo, Acatzingo (M 7)· 20 deaths
- 1960 CEFlash Flooding: France (1960-10-03)· 20 deaths
- 2015 CEFlash Flooding: France (2015-10-03)· 20 deaths
- 2005 CEFlood: Bangladesh (2005-10-03)· 19 deaths
- 2008 CEFlood: Sudan (2008-10-03)· 17 deaths
- 2005 CEFlood: China (2005-10-03)· 16 deaths
- 2015 CEFlood: France (2015-10-03)· 16 deaths
- 2021 CEFlood: Oman,Iran (Islamic Republic of) (2021-10-03)· 13 deaths
- 1988 CEFlood: France (1988-10-03)· 10 deaths
- 1988 CEFlash Flooding: France (1988-10-03)· 10 deaths
- 1998 CEFlood: Iran (Islamic Republic of) (1998-10-03)· 8 deaths
- 2007 CEFlood: Algeria (2007-10-03)· 5 deaths
- 2025 CEFlash Flooding: Bulgaria (2025-10-03)· 4 deaths
- 1986 CEFluvial (Riverine) Flooding: Spain (1986-10-03)· 4 deaths
- 2021 CEFlood: Indonesia (2021-10-03)· 4 deaths