Veinticinco de Mayo

Veinticinco de Mayo (Spanish: 25 May) is Argentina's national day, and may refer to:

• The day during the May Revolution when the Primera Junta (first autonomous government in Argentina) was instituted

• Geographic locations in Argentina
  • Veinticinco de Mayo Partido, partido in Buenos Aires Province, Argentina
  • Veinticinco de Mayo, Buenos Aires, city in Buenos Aires Province, Argentina
  • Veinticinco de Mayo Department, Chaco, Chaco Province, Argentina
  • Veinticinco de Mayo (Misiones), Misiones Province, Argentina
  • Veinticinco de Mayo Department, Misiones, Misiones Province, Argentina
  • Veinticinco de Mayo Department, Río Negro, Río Negro Province, Argentina
  • Veinticinco de Mayo, La Pampa, La Pampa Province, Argentina
  • Veinticinco de Mayo, Uruguay, Florida Department, Uruguay

• Ships
  • ARA Veinticinco de Mayo (cruiser), a cruiser (C-2) which served Argentina during World War II
  • ARA Veinticinco de Mayo (V-2), an aircraft carrier which served Argentina up to 1990