2008 United States Senate election in Texas

2008 United States Senate election in Texas
	County results ; Cornyn: 50–60% 60–70% 70–80% 80–90% >90%; Noriega: 40–50% 50–60% 60–70% 70–80% 80–90%
U.S. senator before election; John Cornyn; Republican	Elected U.S. Senator ; John Cornyn; Republican

The 2008 United States Senate election in Texas was held on November 4, 2008. Incumbent Republican John Cornyn defeated Democratic nominee Rick Noriega, a member of the Texas House of Representatives, to win re-election to a second term in office.