Holidays calendar April 2000‹ March 2000May 2000 ›DatePopular holidaysOther holidays and observances1 SaturdayInternational Bird Day2 SundayMother's DayInternational Children's Book Day3 MondayWorkplace Napping Day4 Tuesday5 Wednesday6 Thursday7 FridayWorld Health Day8 SaturdayInternational Romani Day9 Sunday10 Monday11 TuesdayWorld Parkinson's Day12 Wednesday13 Thursday14 Friday15 Saturday16 SundayInternational Day against Child Slavery17 MondayWorld Hemophilia Day18 TuesdayInternational Day for Monuments and Sites19 Wednesday20 Thursday21 FridayGood Friday22 SaturdayEarth Day23 SundayEaster SundaySt. George's DayWorld Book and Copyright Day,Shakespeare Day24 MondayEaster MondayInternational Youth Solidarity Day,World Day For Animals In Laboratories,Global Action Week For Education25 TuesdayGlobal Action Week For Education26 WednesdayGlobal Action Week For Education27 ThursdayWorld Graphics Day,Global Action Week For Education28 FridayWorkers' Memorial Day,Global Action Week For Education29 SaturdayInternational Dance Day,Global Action Week For Education30 SundaySpank Out Day,Honesty Day,Global Action Week For EducationSuccess!Error!