2011 Calendar with National Holidays, Optional Days Off, and Commemorative Dates in the United States.

May 2011
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
1121
2122 3123 4124 5125 6126 7127 8128
9129 10130 11131 12132 13133 14134 15135
16136 17137 18138 19139 20140 21141 22142
23143 24144 25145 26146 27147 28148 29149
30150 31151

May Holidays and Commemorative Dates

  • 8 - Mother's Day
  • 30 - Memorial Day

Holidays and Commemorative Dates in May 2011

See all commemorative dates for 2011
Holiday
Optional
Data Dia Descrição
1 Sun Global Love Day
1 Sun Law Day
1 Sun Lei Day
1 Sun Loyalty Day
1 Sun May Day
1 Sun No Pants Day
1 Sun School Principals’ Day
2 Mon Astronomy Day
2 Mon International Harry Potter Day
2 Mon World Password Day
2 Mon World Tuna Day
3 Tue National Paranormal Day
3 Tue National Space Day
3 Tue St Thomas Day
3 Tue World Press Freedom Day
4 Wed Free Comic Book Day
4 Wed Haymarket Riot
4 Wed Join Hands Day
4 Wed Kent State Shootings
4 Wed National Explosive Ordnance Disposal (EOD) Day
4 Wed Rhode Island Independence Day
4 Wed Star Wars Day
5 Thu African World Heritage Day
5 Thu Cinco de Mayo
5 Thu International Day of the Midwife
5 Thu National Day of Prayer
5 Thu National Lemonade Day
5 Thu World Laughter Day
5 Thu World Portuguese Language Day
6 Fri International No Diet Day
6 Fri National Nurses Day
6 Fri National Tourist Appreciation Day
7 Sat Kentucky Derby
7 Sat National Foster Care Day
7 Sat Teacher’s Day
8 Sun Buddha Day
8 Sun International Thalassaemia Day
8 Sun Mother's Day
8 Sun National Have a Coke Day
8 Sun National Receptionists Day
8 Sun National Student Nurse Day
8 Sun Truman Day
8 Sun Victory in Europe Day
8 Sun World Red Cross Day
10 Tue Military Spouse Appreciation Day
10 Tue National Clean Your Room Day
10 Tue National Golf Day
10 Tue National Provider Day
10 Tue World Lupus Day
11 Wed Fair Trade Day
11 Wed National Eat What You Want Day
11 Wed Pullman Strike
11 Wed World Migratory Bird Day
12 Thu International Nurses Day
12 Thu National Limerick Day
13 Fri National Apple Pie Day
13 Fri National Third Shift Workers Day
13 Fri world cocktail day
14 Sat Jamestown Colony Founded
15 Sun International Day of Families
15 Sun National Pizza Party Day
15 Sun Peace Officers Memorial Day
16 Mon International Day of Light
17 Tue Bike-to-Work Day
17 Tue Endangered Species Day
17 Tue Malcolm X Day
17 Tue World Hypertension Day
18 Wed International Museum Day
18 Wed National Learn to Swim Day
18 Wed National No Dirty Dishes Day
18 Wed Preakness Stakes
18 Wed World Whisky (Whiskey) Day
19 Thu World Baking Day
20 Fri Homestead Act
20 Fri National Be a Millionaire Day
20 Fri National Defense Transportation Day
20 Fri National Rescue Dog Day
20 Fri Whit Monday
20 Fri World Bee Day
21 Sat Armed Forces Day
21 Sat International Tea Day
21 Sat National Memo Day
21 Sat National Talk Like Yoda Day
21 Sat National Waitstaff Day
21 Sat World Day for Cultural Diversity for Dialogue and Development
22 Sun Harvey Milk Day
22 Sun International Day for Biological Diversity
22 Sun National Maritime Day
22 Sun World Goth Day
23 Mon World Turtle Day
24 Tue National Brother's Day
24 Tue National Scavenger Hunt Day
24 Tue World Schizophrenia Day
25 Wed National Missing Children’s Day
25 Wed National Wine Day
26 Thu National Paper Airplane Day
27 Fri National Sunscreen Day
28 Sat National Brisket Day
28 Sat National Burger Day
28 Sat World Blood Cancer Day
29 Sun International Day of United Nations Peacekeepers
29 Sun Learn About Composting Day
30 Mon Memorial Day
30 Mon National Creativity Day
30 Mon Red Nose Day (Comic Relief)
30 Mon World Multiple Sclerosis Day
31 Tue National Smile Day
31 Tue World No Tobacco Day