The Delaware United States House election for 2008
will be held on November 4
, coinciding with the U.S. presidential election. Delaware has a single At-large district
in the United States House of Representatives
The Primary election will be held September 92008.
Republican incumbent Michael N. Castle is being challenged by Democratic nominee Karen Hartley-Nagle. CQ Politics forecasts the race in Delaware's At-large congressional district as 'Safe Republican'.