2003 Miller Lite Hall of Fame Championships – Singles

Taylor Dent was the defending champion but did not compete that year.

Robby Ginepri won in the final 6–4, 6–7 (3–7), 6–1 against Jürgen Melzer.

Seeds
A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.


 * 1) 🇺🇸 James Blake (first round)
 * 2) n/a
 * 3) 🇺🇸 Mardy Fish (first round)
 * 4) 🇺🇸 Robby Ginepri (champion)
 * 5)  Raemon Sluiter (first round)
 * 6) 🇺🇸 Brian Vahaly (first round)
 * 7) 🇺🇸 Justin Gimelstob (quarterfinals)
 * 8) 🇦🇹 Jürgen Melzer (final)