6 January – Electronic voting for Salvadoran expatriates in the presidential and legislative elections begins.
February
4 February – 2024 Salvadoran general election: Salvadorans elect their president, vice president and the Legislative Assembly. Nayib Bukele is reelected as president.
March
3 March – 2024 Salvadoran general election (local offices).
24 March – President Nayib Bukele announces the beginning of a blockade of four municipalities in northern El Salvador, mobilizing 5,000 soldiers and 1,000 police officers to arrest suspected gang members.
May
31 May – Authorities announce the discovery of a plot to detonate bombs across the country coinciding with President Bukele's inauguration on 1 June. Former FMLN congressman José Santos Melara is arrested on suspicion of involvement.
June
1 June – Nayib Bukele is inaugurated as President for a second term.
10 June – Two people are killed in a landslide caused by heavy rains in Meanguera del Golfo.
17 June – Five people are killed in landslides in Tacuba.
21 June – The death toll from torrential rains in El Salvador increases to 19 people, including at least two children.