Millennia: 2nd millennium - 3rd millennium - 4th millennium
Centuries: 21st century - 22nd century - 23rd century
Decades: 2050s 2060s 2070s 2080s 2090s - 2100s - 2110s 2120s 2130s 2140s 2150s
Years: 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109
The Decade as a Whole
This decade is expected to be called "twenty-one hundreds".
2100s in Culture
2101 A.D. was the year in which the battle portrayed in the Sega Genesis video game Zero Wing took place.
