April 2011
No. Su Mo Tu We Th Fr Sa
14 27 28 29 30 31 1 2
15 3 4 5 6 7 8 9
16 10 11 12 13 14 15 16
17 17 18 19 20 21 22 23
18 24 25 26 27 28 29 30
  • In 2011 year April Fool's Day fell on
    first Friday of April

April Fool's Day dates in the following years:

Su Mo Tu We Th Fr Sa
Apr. 2025
1
Apr. 2026
1
Apr. 2027
1
Apr. 2028
1
Apr. 2029
1
The dates the holiday is observed are marked with a dotted line (applies to federal holidays). Date calculations are based on your computer's time.

April Fool's Day 2011

Friday, April 1 April Fools Day play

The day is celebrated every year on 1 April, it is also called a day of jokes or a day of fools. On this day, it is permitted to make jokes and pranks and mislead other people on purpose. On 1 April, even the media can report false information. The Day is celebrated in many countries of the world.