Wikipedia
Founded on
Age
Monday January 15, 2001
25
years
4
months
5
days
Next birthday in
Basic information
Category
companies
Country
United States
Description
multilingual online encyclopedia
created by Jimmy Wales and Larry Sanger
Find more information about Wikipedia on Wikipedia
Half birthday 
Next half birthday falls on
Friday July 17, 2026
It is going to happen in
Age in different time units
Months
Weeks
Days
Hours
Minutes
Seconds
Planet Age
How old Wikipedia would be if it was founded on a different planet
Mercury
105.22 years
Venus
41.19 years
Mars
13.47 years
Jupiter
2.14 years
Saturn
0.86 years
Celebrate NOW
Wikipedia - Celebrations from his DOB
- 3 days from now, May 23, 2026, Wikipedia celebrate exactly 800,000,000 seconds
- 58 days from now, July 17, 2026, Wikipedia celebrate 26th half birthday
- 68 days from now, July 27, 2026, Wikipedia celebrate 106th Mercury age
- 156 days from now, October 23, 2026, Wikipedia celebrate 107th Mercury age
- 179 days from now, November 15, 2026, Wikipedia celebrate exactly 310 months
- 181 days from now, November 17, 2026, Wikipedia celebrate 42nd Venus age
- 240 days from now, January 15, 2027, Wikipedia celebrate 26th birthday
- 244 days from now, January 19, 2027, Wikipedia celebrate 108th Mercury age
- 327 days from now, April 12, 2027, Wikipedia celebrate exactly 230,000 hours
- 332 days from now, April 17, 2027, Wikipedia celebrate 109th Mercury age
‹
›
S
M
T
W
T
F
S