2007 (MMVII) was a common year that started on a Monday (dominical letter G) in the Gregorian calendar. It was the 2007th year of Anno Domini or Common Era designation, the 7th year of the 3rd millennium and of the 21st century, and the 8th of the 2000s decade.
2007 was designated as:
- International Heliophysical Year.
- International Polar Year.
- European Year of Equal Opportunities for All.
- Year of Rumi.
- Year of the Dolphin.
- Scotland's Year of Highland Culture.
- Scouting Centenary, celebrating 100 years of the Scout Movement.
UNESCO has recognized fifteen anniversaries for 2007.