List of important days in mathematics
- when maths day is celebrated
- when maths day is celebrated in india
- when mathematics day is celebrated in india
- when world maths day is celebrated
Maths related days in august
Maths related days in september!
Calendar of important Math days in 2025
| Name of Math day | Date |
|---|---|
| E-Day (Eulers Number) | 07-02-2025 |
| Number Day (UK) | 07-02-2025 |
| Pi Day | 14-03-2025 |
| Square Root Day | 05-05-2025 |
| Women in Mathematics Day | 12-05-2025 |
| National Numeracy Day (UK) | 21-05-2025 |
| Palindrome Day | 21-05-2025 to 29-05-2025 |
| Pythagorean Theorem Day | 24-07-2025 |
| International Sudoku Day | 09-09-2025 |
| Fibonacci Day | 23-11-2025 |
| National Mathematics Day (India) | 22-12-2025 |
1.
E-Day (Eulers Number)
E-day is celebrated to celebrate the mathematical constant e, which is called as Euler’s Number and has a value of 2.7182818.
It is celebrated on 7th of February every year. The date is chosen from the the first two digits of the Euler’s Number i.e.
from 2.7, where is 2 for february and 7 kept for date.
Interesting reads for E-day
- How Euler’s number is related to our daily math?
- Find your birthday in Euler’s number
- AMS blogs has a beautiful summary of Euler’s number
2.
Fibonacci Day
Fibonacci Day is celebrated on 23rd of November every year
- when international maths day is celebrated
- when national mathematics day is celebrated