List of number-one albums of 2008 (Portugal)
# List of number-one albums of 2008 (Portugal)

The Portuguese Albums Chart ranks the best-performing albums in Portugal, as compiled by the Associação Fonográfica Portuguesa.

| Week | Album | Artist |
| - | - | - |
| 1/2008 | Just Girls | Just Girls |
| 2/2008 | Just Girls | Just Girls |
| 3/2008 | Just Girls | Just Girls |
| 4/2008 | Just Girls | Just Girls |
| 5/2008 | Just Girls | Just Girls |
| 6/2008 | Just Girls | Just Girls |
| 7/2008 | Just Girls | Just Girls |
| 8/2008 | Back to Black | Amy Winehouse |
| 9/2008 | Back to Black | Amy Winehouse |
| 10/2008 | Back to Black | Amy Winehouse |
| 11/2008 | Kizomba Brasil | Various |
| 12/2008 | Kizomba Brasil | Various |
| 13/2008 | Kizomba Brasil | Various |
| 14/2008 | Kizomba Brasil | Various |
| 15/2008 | Kizomba Brasil | Various |
| 16/2008 | Kizomba Brasil | Various |
| 17/2008 | Kizomba Brasil | Various |
| 18/2008 | Sempre de Mim | Camané |
| 19/2008 | Hard Candy | Madonna |
| 20/2008 | O Melhor de Mim | Marco Paulo |
| 21/2008 | Sempre de Mim | Camané |
| 22/2008 | Sempre de Mim | Camané |
| 23/2008 | Winx Club | Winx Club |
| 24/2008 | Back to Black | Amy Winehouse |
| 25/2008 | Back to Black | Amy Winehouse |
| 26/2008 | Viva la Vida or Death and All His Friends | Coldplay |
| 27/2008 | Viva la Vida or Death and All His Friends | Coldplay |
| 28/2008 | Terra | Mariza |
| 29/2008 | Terra | Mariza |
| 30/2008 | Terra | Mariza |
| 31/2008 | Terra | Mariza |
| 32/2008 | Terra | Mariza |
| 33/2008 | Terra | Mariza |
| 34/2008 | Terra | Mariza |
| 35/2008 | Terra | Mariza |
| 36/2008 | Terra | Mariza |
| 37/2008 | Terra | Mariza |
| 38/2008 | Death Magnetic | Metallica |
| 39/2008 | Death Magnetic | Metallica |
| 40/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 41/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 42/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 43/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 44/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 45/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 46/2008 | Mamma Mia! The Movie Soundtrack | Mamma Mia! film cast |
| 47/2008 | The Promise | Il Divo |
| 48/2008 | The Promise | Il Divo |
| 49/2008 | O Homem Que Sou | Tony Carreira |
| 50/2008 | O Homem Que Sou | Tony Carreira |
| 51/2008 | O Homem Que Sou | Tony Carreira |
| 52/2008 | O Homem Que Sou | Tony Carreira |
