2007 U.S. Men's Clay Court Championships

The 2007 U.S. Men's Clay Court Championships was a men's tennis event that was part of the ATP International Series category of the 2007 ATP Tour. It was the 39th edition of the tournament and was played on outdoor clay courts in Houston, Texas, in the United States. Unseeded Ivo Karlović won the singles title and Bob and Mike Bryan won in doubles.

2007 U.S. Men's Clay Court Championships
Date	April 9 – 15
Edition	39th
Category	International Series
Draw	32S / 16D
Prize money	$391,000
Surface	Clay / outdoor
Location	Houston, TX, United States
Champions
Singles
Ivo Karlović[1]
Doubles
Bob Bryan / Mike Bryan[2]

Finals

Singles

Main article: 2007 U.S. Men's Clay Court Championships – Singles

Ivo Karlović defeated Mariano Zabaleta, 6–4, 6–1

Doubles

Main article: 2007 U.S. Men's Clay Court Championships – Doubles

Bob Bryan / Mike Bryan defeated Mark Knowles / Daniel Nestor, 7–6^(7–3), 6–4