What day of the week was September 17, 2006?

The day of the week September 17th, 2006 fell on was a Sunday.

Patricia Kennedy Lawford the American daughter of Joseph P. Kennedy, Sr. (b. 1924) died on this day in 2006.

Fourpeaked Mountain in Alaska erupts the marking the first eruption for the long-dormant volcano in at least 10,000 years. An audio tape of a private speech by Hungarian Prime Minister Ferenc Gyurcsány is leaked to the public the in which he confessed that his Hungarian Socialist Party had lied to win the 2006 election, sparking widespread protests across the country.