2018 in Costa Rica

Incumbents

 * President: Luis Guillermo Solís (until 8 May), Carlos Alvarado Quesada (starting 8 May)
 * First Vice President: Helio Fallas Venegas (until 8 May), Epsy Campbell Barr (starting 8 May)
 * Second Vice President: Ana Helena Chacón Echeverría (until 8 May), Marvin Rodríguez Cordero (starting 8 May)