This is a list of members of the Belgian Chamber of Representatives during the 51st legislature (2003–2007).
Election results (18 May 2003)
 | ||||||
|---|---|---|---|---|---|---|
| Party | Votes | % | +/– | Seats | +/– | |
| Vlaamse Liberalen en Democraten | 1,009,223 | 15.36 | +1.06 | 25 | +2 | |
| Socialistische Partij Anders–Spirit | 979,750 | 14.91 | +5.37 | 23 | +9 | |
| Christen-Democratisch en Vlaams | 870,749 | 13.25 | –0.84 | 21 | –1 | |
| Parti Socialiste | 855,992 | 13.02 | +2.86 | 25 | +6 | |
| Vlaams Blok | 767,605 | 11.68 | +1.72 | 18 | +3 | |
| Mouvement Réformateur | 748,952 | 11.40 | +1.26 | 24 | +6 | |
| Centre démocrate humaniste | 359,660 | 5.47 | –0.40 | 8 | –2 | |
| New Flemish Alliance | 201,399 | 3.06 | New | 1 | New | |
| Ecolo | 201,118 | 3.06 | –4.29 | 4 | –7 | |
| Agalev | 162,205 | 2.47 | –4.52 | 0 | –9 | |
| National Front | 130,012 | 1.98 | +0.53 | 1 | 0 | |
| Vivant | 81,337 | 1.24 | –0.86 | 0 | 0 | |
| Chrétiens démocrates francophones [fr] | 38,346 | 0.58 | New | 0 | New | |
| Liberal Appeal | 29,868 | 0.45 | New | 0 | New | |
| Rassemblement Wallonie France | 25,416 | 0.39 | New | 0 | New | |
| Workers' Party of Belgium | 20,825 | 0.32 | –0.18 | 0 | 0 | |
| RESIST | 10,059 | 0.15 | New | 0 | New | |
| Belgian Union | 10,034 | 0.15 | New | 0 | New | |
| Parti citoyenneté et prospérité | 8,258 | 0.13 | New | 0 | New | |
| Socialist Movement [fr] | 8,116 | 0.12 | New | 0 | New | |
| Communist Party of Belgium | 6,759 | 0.10 | –0.27 | 0 | 0 | |
| New Belgian Front | 6,736 | 0.10 | –0.26 | 0 | 0 | |
| Maria | 6,440 | 0.10 | New | 0 | New | |
| France | 5,668 | 0.09 | –0.03 | 0 | 0 | |
| Nation | 4,190 | 0.06 | New | 0 | New | |
| VeiligBlauw | 3,237 | 0.05 | New | 0 | New | |
| Left Socialist Party | 2,929 | 0.04 | New | 0 | New | |
| Communist Party–RDS | 2,522 | 0.04 | New | 0 | New | |
| CHOPE | 2,430 | 0.04 | New | 0 | New | |
| RDS–Communist Party | 2,084 | 0.03 | New | 0 | New | |
| UFE | 1,910 | 0.03 | New | 0 | New | |
| OMNIUM | 1,616 | 0.02 | New | 0 | New | |
| PDA | 1,415 | 0.02 | New | 0 | New | |
| Vrijheid, Intimiteit, Thuis, Arbeid en Liefde [nl] | 1,325 | 0.02 | New | 0 | New | |
| Noor | 1,141 | 0.02 | +0.00 | 0 | 0 | |
| DL | 1,052 | 0.02 | New | 0 | New | |
| MDT | 914 | 0.01 | New | 0 | New | |
| Parti humaniste–Humanistische Partij | 521 | 0.01 | +0.01 | 0 | 0 | |
| PPR | 376 | 0.01 | New | 0 | New | |
| Total | 6,572,189 | 100.00 | – | 150 | 0 | |
| Valid votes | 6,572,189 | 94.75 | ||||
| Invalid/blank votes | 364,412 | 5.25 | ||||
| Total votes | 6,936,601 | 100.00 | ||||
| Registered voters/turnout | 7,570,637 | 91.63 | ||||
| Source: IBZ | ||||||
By party
| Lists of members of Belgian Parliaments | ||
|---|---|---|
| Senate (upper house of the Belgian Federal Parliament) |  | |
| Chamber of Representatives (lower house of the Belgian Federal Parliament) | ||
| Parliament of the Brussels-Capital Region | ||
| Flemish Parliament | ||
| Parliament of Wallonia | ||
| Parliament of the French Community | ||
| Parliament of the German-speaking Community | ||