April 2028

Apr 15 Sat
- World Art Day/Día Mundial del Arte
  - Cultural Calendar
Apr 18 Tue
- World Heritage Day/El Día del Patrimonio Mundial
  - Cultural Calendar
Apr 24 Mon
- Armenian Genocide Remembrance Day/Día de Conmemoración del Genocidio Armenio
  - Cultural Calendar
Apr 26 Wed
- Administrative Professionals Day
  - Cultural Calendar