2003 (MMIII) was a common year that started on a Wednesday, according to the Gregorian calendar. It was the 2003rd year of Anno Domini; the 3rd year of the 3rd millennium and of the 21st century; and the 4th of the 2000s decade.
2003 was designated the:
- International Year of Freshwater.
- European Disability Year.
Read more about 2003: Births, Nobel Prizes, In Fiction