{{Short description, West African peacekeeping force
ECOWAS mission in Liberia (ECOMIL) was a peacekeeping force sent by the
Economic Community of West African States
The Economic Community of West African States (ECOWAS; also known as in French and Portuguese) is a regional political and economic union of fifteen countries located in West Africa. Collectively, these countries comprise an area of , and in ...
(ECOWAS) to
Liberia
Liberia (), officially the Republic of Liberia, is a country on the West African coast. It is bordered by Sierra Leone to its northwest, Guinea to its north, Ivory Coast to its east, and the Atlantic Ocean to its south and southwest. It ...
at the end of
Second Liberian Civil War
The Second Liberian Civil War was a conflict in the West African nation of Liberia lasted from 1999 to 2003. It was preceded by the First Liberian Civil War, which ended in 1996.
President Charles Taylor came to power in 1997 after victory in t ...
in September 2003.
During the
First Liberian Civil War
The First Liberian Civil War lasted from 1989 to 1997.
President Samuel Doe had established a regime in 1980 but totalitarianism and corruption led to unpopularity and the withdrawal of support from the United States by the late 1980s. The Na ...
in July 1990 ECOWAS adopted the "ECOWAS Peace Plan for Liberia" which ordered the formation of the ECOWAS Monitoring Group in Liberia (ECOMOG). ECOMOG stayed in Liberia until February 1998.
Renewed crisis in Liberia during 2003 led to ECOWAS deploying a second peacekeeping operation in the region, after a Comprehensive Peace Agreement was reached on 18 August 2003. ECOMIL began deploying outside
Monrovia
Monrovia () is the capital city of the West African country of Liberia. Founded in 1822, it is located on Cape Mesurado on the Atlantic coast and as of the 2008 census had 1,010,970 residents, home to 29% of Liberia’s total population. As th ...
from 9 September 2003, with 3 563 troops from
Nigeria
Nigeria ( ), , ig, Naìjíríyà, yo, Nàìjíríà, pcm, Naijá , ff, Naajeeriya, kcg, Naijeriya officially the Federal Republic of Nigeria, is a country in West Africa. It is situated between the Sahel to the north and the Gulf of G ...
,
Mali
Mali (; ), officially the Republic of Mali,, , ff, 𞤈𞤫𞤲𞥆𞤣𞤢𞥄𞤲𞤣𞤭 𞤃𞤢𞥄𞤤𞤭, Renndaandi Maali, italics=no, ar, جمهورية مالي, Jumhūriyyāt Mālī is a landlocked country in West Africa. Ma ...