HomeWikiArmy Day Holiday overview Army Day Army Day is observed in Armenia, Chile, Guatemala, Honduras, Nicaragua. Ownership: International holiday / Multi-countryRelated countries: Armenia, Chile, Guatemala, Honduras, Nicaragua Categories: National Public Holidays Tags: National Memorial Usually a public holiday Date rule: Varies by country or region Date type: Varies by country Where and when this holiday appears 202520262027DateWeekdayCountriesJanuary 28, 2025TuesdayArmeniaMay 27, 2025TuesdayNicaraguaJune 30, 2025MondayGuatemalaSeptember 19, 2025FridayChileOctober 21, 2025TuesdayHondurasDateWeekdayCountriesJanuary 28, 2026WednesdayArmeniaMay 27, 2026WednesdayNicaraguaJune 30, 2026TuesdayGuatemalaSeptember 19, 2026SaturdayChileOctober 21, 2026WednesdayHondurasDateWeekdayCountriesJanuary 28, 2027ThursdayArmeniaMay 27, 2027ThursdayNicaraguaJune 30, 2027WednesdayGuatemalaSeptember 19, 2027SundayChileOctober 21, 2027ThursdayHonduras
