2003 års World Series of Poker (WSOP) pokerturnering hölls vid Binion's Horseshoe.
| Event | Vinnare | Pris (USD) | Tvåa |
| $500 Casino Employee's Limit Hold'em | David Lukaszewski | $35 800 | Paul Trieglaff |
| $2 000 Limit Hold'em | Mohammed Ibrahim | $290 420 | Jon Brody |
| $1 500 Seven-card stud | Toto Leonidas | $98 760 | Rallis Peter Tanagiotias |
| $2 000 Omaha Hi-Lo Split | Chris Ferguson | $123 680 | Barry Bindelglass |
| $2 000 No Limit Hold'em | Jim Meehan | $280 100 | Guy Calvert |
| $1 500 Pot Limit Hold'em | Prahlad Friedman | $109 400 | Bernd Rygol |
| $1 500 Seven Card Stud Hi-Lo Split | Minh Nguyen | $106 020 | Bob Mangino |
| $1 500 Pot Limit Omaha | Erik Seidel | $146 100 | Men Nguyen |
| $2 000 H.O.R.S.E. | Doyle Brunson | $84 080 | Brian Haveson |
| $2 000 1/2 Hold'em, 1/2 Seven Card Stud | Chris Ferguson | $66 220 | Diego Cordovez |
| $2 500 No Limit Hold'em | Phi Nguyen | $222 800 | Jim Miller |
| $2 500 Limit Hold'em | Phil Hellmuth Jr | $171 400 | Young Phan |
| $2 500 Seven Card Stud | Michael Saltzburg | $95 580 | Mimi Tran |
| $5 000 No Limit Deuce to Seven Draw | O'Neil Longson | $147 680 | Allen Cunningham |
| $5 000 No Limit Hold'em | Johnny Chan | $224 400 | Surinder Sunar |
| $1 500 Limit Omaha | Eddy Scharf | $63 600 | Dave Colclough |
| $1 500 Limit Hold'em | John Arrage | $178 600 | Kathy Liebert |
| $5 000 Seven-Card Razz | Huck Seed | $71 500 | Phil Ivey |
| $2 500 Omaha Hi-Lo Split | Layne Flack | $119 260 | Men Nguyen |
| $2 000 Pot Limit Hold'em | Mickey Appleman | $147 280 | Brian Plona |
| $1 000 Seniors' No Limit Hold'em | Ron Rose | $130 060 | Ron McMillan |
| $2 500 Seven Card Stud Hi-Lo Split | John Juanda | $130 200 | Shahram Sheikhan |
| $1 500 No Limit Hold'em | Amir Vahedi | $270 000 | Cleve Haley |
| $2 000 S.H.O.E. | Daniel Negreanu | $100 440 | Jim Pechac |
| $5 000 Pot Limit Omaha | Johnny Chan | $158 100 | Emmanuel Sebag |
| $1 500 Limit Hold'em Shootout | Layne Flack | $120 000 | Annie Duke |
| $3 000 Limit Hold'em | Tom Jacobs | $163 000 | Jan Sjavik |
| $1 000 Ladies' 1/2 Hold'em, 1/2 Stud | Barb Rugolo | $40 700 | J. J. Liu |
| $1 500 Omaha Hi-Lo Split | Frankie O'Dell | $133 760 | Bill Schonsheck |
| $3 000 Pot Limit Hold'em | Charles Keith Lehr | $225 040 | Chris Ferguson |
| $5 000 Seven Card Stud | Men Nguyen | $178 560 | Mel Judah |
| $3 000 No Limit Hold'em | Phil Hellmuth Jr | $410 860 | Daniel Negreanu |
| $2 500 Pot Limit Omaha | John Juanda | $203 840 | O'Neil Longson |
| $5 000 Limit Hold'em | Juan Carlos Mortensen | $251 680 | Mark Gregorich |
| $1 500 Ace to Five Triple Draw Lowball | Men Nguyen | $43 520 | Charles Keith Lehr |
839 stycken deltog i Main Event. Varje deltagare betalade $10 000 för att delta i vad som då var den största pokerturneringen någonsin. Många deltagare, inklusive vinnaren, hade kvalat in via nätpoker.
French
Deutsch