| Score: | 6–3, 6–3 |
| Draw: | 64 (4) |
| Seeds: | 16 |
See main article: 2003 Wimbledon Championships. Mahesh Bhupathi and Elena Likhovtseva were the defending champions but decided not to play together. Bhupathi played with Paola Suárez and lost in third round to Nenad Zimonjić and Iroda Tulyaganova, while Likhovtseva competed with Bob Bryan and lost in second round to Andy Ram and Anastasia Rodionova.
Leander Paes and Martina Navratilova defeated Ram and Rodionova in the final, 6–3, 6–3 to win the mixed doubles tennis title at the 2003 Wimbledon Championships.[1] It was the 2nd Wimbledon and 3rd mixed doubles title for Paes, and the 4th Wimbledon and 9th mixed doubles title for Navratilova, in their respective careers.
See also: 1 and 1. 
Mahesh Bhupathi / 
Paola Suárez (third round)
See also: 2 and 4. 
Mike Bryan / Lisa Raymond (quarterfinals)
See also: 3 and 2. Bob Bryan / 
Elena Likhovtseva (second round)
See also: 4 and 3. 
Todd Woodbridge / Svetlana Kuznetsova (quarterfinals)
See also: 5 and 4. Leander Paes / Martina Navratilova (champions)
See also: 6 and 2. Wayne Black / Cara Black (third round)
See also: 7 and 1. Kevin Ullyett / 
Daniela Hantuchová (third round)
See also: 8 and 3. Donald Johnson / Rennae Stubbs (first round)
See also: 9 and 1. Chris Haggard / Emmanuelle Gagliardi (first round)
See also: 10 and 3. 
Leoš Friedl / Liezel Huber (semifinals)
See also: 11 and 2. Cyril Suk / Maja Matevžič (second round, withdrew)
See also: 12 and 4. Joshua Eagle / 
Barbara Schett (second round)
See also: 13 and 2. Petr Pála / Janette Husárová (second round)
See also: 14 and 3. Graydon Oliver / 
Petra Mandula (first round)
See also: 15 and 4. Pavel Vízner / Nicole Pratt (third round)
See also: 16 and 1. Mariano Hood / Tina Križan (second round, withdrew)