← 2005 2004 2003 2006 in Tonga → 2007 2008 2009
Decades:	1980s 1990s 2000s 2010s 2020s
See also:	Other events of 2006 Timeline of Tongan history

The following lists events that happened during 2006 in the Kingdom of Tonga.

• July 1 - A man is arrested after crashing a car into the gates of King Taufa'ahau Tupou IV's residence in Auckland, New Zealand.^[1]

• November 16 - Riots begin in Nuku'alofa after a crowd of democracy advocates protested against the lack of government action.^[2]