|casualties = 2.266 tewas dan 10.261 terluka.<ref name=USGS/>
}}
'''Gempa bumiBumi Boumerdes 2003''' terjadi pada tanggal 21 Mei 2003 di [[Aljazair]] utara.<ref name="AMER444">{{Harvnb|Oliveira|Roca|Xavier|2006|Ref=CITEREFOliveiraRocaXavier2006|p=444}}</ref><ref name="KSSE36">{{Harvnb|Keeping Schools Safe in Earthquakes|2004|Ref=CITEREF2004|p=36}}</ref> Episenter gempa bumiBumi terletak di kota [[Thénia]]<ref name="LD177">{{Harvnb|Dean|Ref=CITEREFDean|p=177}}</ref><ref name=BBCAHE/> di [[Provinsi Boumerdes]], kira-kira 60 km dari kota [[Aljir]].<ref name=BBCAHE/> Gempa ini adalah gempa terkuat yang menimpa Aljazair selama 20 tahun<ref name=BBCSAESE>[http://news.bbc.co.uk/cbbcnews/hi/world/newsid_2936000/2936340.stm Search for Algeria earthquake survivors ends] ''BBC News''</ref><ref name=BBCHDE>[http://news.bbc.co.uk/2/hi/in_depth/2059330.stm History of deadly earthquakes] ''BBC News''</ref> sejak 1980, ketika gempa 7.3 S.R. menyebabkan 3.500 orang tewas.<ref name=MCEER>[http://mceer.buffalo.edu/research/reconnaissance/Boumerdes5-21-03/ The Boumerdes (Algeria) Earthquake of May 21, 2003: Preliminary Reconnaissance Using Remotely Sensed Data] ''Multidisciplinary Center for Earthquake Engineering''</ref>