1-may, 2010 Kentukki Derbisi
3-may, 2010 Butunjahon matbuot erkinligi kuni
4-may, 2010 Kent shtati otishmalarini yod etish
4-may, 2010 Roy-Aylendning mustaqillik kuni
4-may, 2010 Birlamchi saylov kuni
5-may, 2010 Beshinchi may
6-may, 2010 Milliy hamshiralar kuni
6-may, 2010 Milliy namoz kuni
7-may, 2010 Truman kuni kuzatildi
8-may, 2010 Ikkinchi Jahon urushi paytida o'z hayotini yo'qotganlarni eslash va yarashish vaqti
8-may, 2010 Butunjahon ko'chib yuruvchi qushlar kuni
8-may, 2010 Evropadagi g'alaba kuni
10-may, 2010 Konfederatsiya Xotira kuni
11-may, 2010 Birlamchi saylov kuni
12-may, 2010 Xalqaro hamshiralar kuni
13-may, 2010 Osmonga ko'tarilish kuni
15-may, 2010 Xalqaro oilalar kuni
15-may, 2010 Tinchlik ofitserlarini xotirlash kuni
15-may, 2010 Qurolli Kuchlar kuni
15-may, 2010 Preakness stavkalari
17-may, 2010 Butunjahon axborot jamiyati kuni
19-may, 2010 Bolalar kuni uchun shoshilinch tibbiy yordam
21-may, 2010 Muloqot va rivojlanish uchun Butunjahon madaniy xilma-xilligi kuni
21-may, 2010 Milliy mudofaa transporti kuni
22-may, 2010 Xalqaro biologik xilma-xillik kuni
22-may, 2010 Milliy dengiz kuni
22-may, 2010 Harvi suti kuni
23-may, 2010 Hosil bayrami
25-may, 2010 Afrika ozodligi kuni
25-may, 2010 Yo'qolganlarning milliy kuni
29-may, 2010 Birlashgan Millatlar Tashkilotining tinchlikparvar kuchlari kuni
30-may, 2010 Uchlik yakshanba
31-may, 2010 Butunjahon tamakisiz kun
31-may, 2010 Jefferson Devisning tug'ilgan kuni