Veslanje na Olimpijskim igrama u St. Louisu 1904. godine uključivalo je natjecanja u 4 discipline, i to samo u muškoj konkurenciji. U natjecanju su, s izuzetkom kanadskog osmerca, sudjelovale isključivo posade iz SAD-a.
Osvajači medalja
Muški
| Disciplina | Zlato | Srebro | Bronca |
| Samac |  SAD Frank Greer |
SAD James Juvena |
SAD Constance Titus |
| Dvojac na pariće | SAD John Mulcahy William Varley |
SAD Jamie McLoughlin John Hoben |
SAD Joseph Ravanack John Wells |
| Dvojac bez kormilara | SAD Robert Farnam Joseph Ryan |
SAD John Mulcahy William Varley |
SAD John Joachim Joseph Buerger |
| Četverac bez kormilara | SAD Arthur Stockhoff August Erker George Dietz Albert Nasse |
SAD Frederck Suerig Martin Fromanack Charles Aman Michael Begley |
SAD Gustav Voerg John Freitag Louis Helm Frank Dummerth |
| Osmerac [1] | SAD Frederick Cresser Michael Gleason Frank Schell James Flanagan Charles Armstrong Harry Lott Joseph Dempsey John Exley Louis Abell |
.svg){kind=small} Kanada A.B. Bailey William Rice George Reiffenstein Phil Boyd George Strange William Wadsworth Donald MacKenzie Joseph Wright Thomas Loudon |
- ↑ Natjecale su se samo dvije posade
