Second civil war

Second civil war, Second Civil War, or civil war II may refer to

Historical wars

 * Second English Civil War (1648–1649)
 * Second Central American Civil War (1838–1840)
 * Second Congo War (1998–2002), also referred to as a civil war
 * Second Liberian Civil War (1999–2003)
 * Second Libyan Civil War (2014–2020)
 * Second Sudanese Civil War (1983–2005)
 * Republic of the Congo Civil War (1997–1999), also known as the Second Republic of the Congo Civil War

Fictional or hypothetical wars

 * The Second Civil War, 1997 made-for-television film
 * Civil War II, a Marvel Comics comic book crossover storyline
 * A hypothetical second civil war in the United States akin to the American Civil War, which has been covered in speculative fiction