1-may, 2009 Kentukki Oaks
2-may, 2009 Kentukki Derbisi
3-may, 2009 Butunjahon matbuot erkinligi kuni
4-may, 2009 Kent shtati otishmalarini yod etish
4-may, 2009 Roy-Aylendning mustaqillik kuni
5-may, 2009 Beshinchi may
6-may, 2009 Milliy hamshiralar kuni
7-may, 2009 Milliy namoz kuni
8-may, 2009 Ikkinchi Jahon urushi paytida o'z hayotini yo'qotganlarni eslash va yarashish vaqti
8-may, 2009 Evropadagi g'alaba kuni
9-may, 2009 Butunjahon ko'chib yuruvchi qushlar kuni
10-may, 2009 Konfederatsiya Xotira kuni
11-may, 2009 Konfederatsiya Xotira kuni kuzatildi
12-may, 2009 Xalqaro hamshiralar kuni
15-may, 2009 Xalqaro oilalar kuni
15-may, 2009 Tinchlik ofitserlarini xotirlash kuni
15-may, 2009 Milliy mudofaa transporti kuni
16-may, 2009 Qurolli Kuchlar kuni
16-may, 2009 Preakness stavkalari
17-may, 2009 Butunjahon axborot jamiyati kuni
20-may, 2009 Bolalar kuni uchun shoshilinch tibbiy yordam
21-may, 2009 Osmonga ko'tarilish kuni
21-may, 2009 Muloqot va rivojlanish uchun Butunjahon madaniy xilma-xilligi kuni
22-may, 2009 Xalqaro biologik xilma-xillik kuni
22-may, 2009 Milliy dengiz kuni
25-may, 2009 Afrika ozodligi kuni
25-may, 2009 Jefferson Devisning tug'ilgan kuni
25-may, 2009 Yo'qolganlarning milliy kuni
29-may, 2009 Birlashgan Millatlar Tashkilotining tinchlikparvar kuchlari kuni
31-may, 2009 Hosil bayrami
31-may, 2009 Butunjahon tamakisiz kun