36 notable events in Costa Rica.
- American Convention on Human Rights
date unknown · Costa Rica
- DHL de Guatemala Flight 7216
Apr 7, 2022 · Costa Rica
- 2009 Cinchona earthquake
Jan 8, 2009 · Costa Rica
- El Psicópata
Jan 1, 1986–Jan 1, 1996 · Costa Rica
- 2012 Costa Rica earthquake
from Sep 5, 2012 · Costa Rica
- 1991 Limon earthquake
Apr 22, 1991 · Costa Rica
- El Virilla train accident
Mar 14, 1926 · Costa Rica
- 1996 San Juan de Dios radiotherapy accident
date unknown · Costa Rica
- Nature Air Flight 144
Dec 31, 2017 · Costa Rica
- 1965 Argentine Air Force C-54 disappearance
Nov 3, 1965 · Costa Rica
- SANSA Flight 32
Jan 15, 1990 · Costa Rica
- 1910 Costa Rica earthquakes
Apr 13, 1910 · Costa Rica
- Journalists of La Nación v. Costa Rica
Jul 29, 2022–Oct 21, 2022 · Costa Rica
- LACSA Flight 628
May 23, 1988 · Costa Rica
- Monteverde case
Jan 1, 2005 · Costa Rica
- Codo del Diablo murders
date unknown · Costa Rica
- Beltrán Cortés
Jan 1, 1934–Jan 1, 1938 · Costa Rica
- Costa Rica–Nicaragua diplomatic conflict of 2010–2015
Jan 1, 2010–Jan 1, 2013 · Costa Rica
- Bombardment of Greytown
Jul 13, 1854 · Costa Rica
- Free Costa Rica Movement
date unknown · Costa Rica
- Murder of Allison Bonilla
Mar 4, 2020 · Costa Rica
- 1917 Costa Rican coup d'état
Jan 27, 1917 · Costa Rica
- 1980–1982 Costa Rican economic crisis
date unknown · Costa Rica
- Alcatel Affair
date unknown · Costa Rica
- Cochinilla case
2021 · Costa Rica
- Infinito Gold Ltd. v. Costa Rica
Mar 4, 2014–Jun 3, 2021 · Costa Rica
- 2004 Costa Rica earthquake
Nov 20, 2004 · Costa Rica
- 2017 Costa Rica earthquake
Nov 12, 2017 · Costa Rica
- Casino White House case
date unknown · Costa Rica
- Cardonazo
Apr 3, 1949 · Costa Rica
- Nate effect
date unknown · Costa Rica
- Tinoco Claims
date unknown · Costa Rica
- Supreme Court of Justice hostage crisis
Apr 16, 1993 · Costa Rica
- Conspiracy of José Zamora
Jan 29, 1826 · Costa Rica
- 2010 Costa Rica earthquakes
May 20, 2010 · Costa Rica
- Alejandro Bermúdez Núñez v. Costa Rica
Jan 1, 1913 · Costa Rica