This is a list of members of the third Western Cape Provincial Parliament, which was elected on 14 April 2004 and expired on 21 April 2009.
| Name | Party | Position | |
|---|---|---|---|
| Andrew Arnolds | ACDP | MPP | |
| Carol Beerwinkel | ANC | MPP | |
| Theuns Botha | Theuns Louis Botha | DA | Leader of the Opposition |
| Lynne Brown | ANC | Premier | |
| Jakobus Johannes Brynard | ANC | MPP | |
| Adelaide Buso | DA | MPP | |
| Shaun Edward Byneveldt | ANC | Speaker | |
| Robin Carlisle | DA | MPP | |
| Pauline Cupido | ACDP | MPP | |
| Justin de Allende | ANC | MPP | |
| Michael Jacobus Roland de Villiers | DA | MPP | |
| Cobus Dowry | ANC | MEC for Agriculture | |
| Cameron Dugmore | ANC | MEC for Cultural Affairs and Sport | |
| Petronella Duncan | DA | MPP | |
| Richard Dyantyi | ANC | MPP | |
| Shahid Esau | DA | MPP | |
| Marius Fransman | ANC | MEC for Health | |
| Yousuf Gabru | ANC | MEC for Education | |
| Johan Gelderblom | ANC | MPP | |
| Phillip Mziwonke Jacobs | ANC | MEC for Housing | |
| Sipho Kroma | ANC | Government Whip | |
| Ntombizodwa Pauline Magwaza | ANC | MEC for Social Development | |
| Mzwandile Manjiya | UIF | MPP | |
| Anroux Marais | DA | MPP | |
| Lennit Max | DA | MPP | |
| Patrick McKenzie | ANC | MEC for Community Safety | |
| Kent Hercules Morkel | ANC | MPP | |
| Kholeka Anita Mqulwana | ANC | MEC for Transport and Public Works | |
| Max Ozinsky | ANC | Government Chief Whip | |
| Sarah Unes Paulse | ID | MPP | |
| Ellen Prince | ANC | MPP | |
| Aletta Rossouw | DA | MPP | |
| Zolile Moses Siswana | ANC | MPP | |
| Mcebisi Skwatsha | ANC | Government Deputy Chief Whip | |
| Zandisile Christopher Stali | ANC | MPP | |
| Garth Richard Strachan | ANC | MEC for Finance, Economic Development and Tourism | |
| Millicent Tingwe | ANC | MPP | |
| Pierre Uys | ANC | MEC for Local Government, Environmental Affairs and Development Planning | |
| Hendrik Gerhardus van Rensburg | DA | MPP | |
| Mathilda Gene Vantura | ANC | MPP | |
| Alan Winde | DA | Opposition Chief Whip | |
| Joseline Witbooi | ANC | Deputy Speaker |