List of number-one albums of 2013 (Portugal)
The Portuguese Albums Chart ranks the best-performing albums in Portugal, as tracked by the Associação Fonográfica Portuguesa.
| Issue week | Album | Artist | Reference |
| 1 | Essencial | Tony Carreira | |
| 2 | Essencial | Tony Carreira | |
| 3 | Essencial | Tony Carreira | |
| 4 | Essencial | Tony Carreira | |
| 5 | Essencial | Tony Carreira | |
| 6 | Essencial | Tony Carreira | |
| 7 | Essencial | Tony Carreira | |
| 8 | Push the Sky Away | Nick Cave & the Bad Seeds | |
| 9 | En Acústico | Pablo Alborán | |
| 10 | En Acústico | Pablo Alborán | |
| 11 | The Next Day | David Bowie | |
| 12 | Essencial | Tony Carreira | |
| 13 | Essencial | Tony Carreira | |
| 14 | Essencial | Tony Carreira | |
| 15 | Essencial | Tony Carreira | |
| 16 | Essencial | Tony Carreira | |
| 17 | To Be Loved | Michael Bublé | |
| 18 | Essencial | Tony Carreira | |
| 19 | Essencial | Tony Carreira | |
| 20 | Essencial | Tony Carreira | |
| 21 | Random Access Memories | Daft Punk | |
| 22 | Random Access Memories | Daft Punk | |
| 23 | ...Like Clockwork | Queens of the Stone Age | |
| 24 | Desfado | Ana Moura | |
| 25 | Desfado | Ana Moura | |
| 26 | Desfado | Ana Moura | |
| 27 | Desfado | Ana Moura | |
| 28 | Gisela João | Gisela João | |
| 29 | Love, Lust, Faith and Dreams | Thirty Seconds to Mars | |
| 30 | Desfado | Ana Moura | |
| 31 | Desfado | Ana Moura | |
| 32 | Liliane Marise | Liliane Marise | |
| 33 | Liliane Marise | Liliane Marise | |
| 34 | Liliane Marise | Liliane Marise | |
| 35 | Liliane Marise | Liliane Marise | |
| 36 | Liliane Marise | Liliane Marise | |
| 37 | AM | Arctic Monkeys | |
| 38 | Quinto | António Zambujo | |
| 39 | Quinto | António Zambujo | |
| 40 | As cançoes da Maria II | Maria de Vasconcelos | |
| 41 | As cançoes da Maria II | Maria de Vasconcelos | |
| 42 | Lightning Bolt | Pearl Jam | |
| 43 | Lightning Bolt | Pearl Jam | |
| 44 | Reflektor | Arcade Fire | |
| 45 | Fado é amor | Carlos do Carmo | |
| 46 | Fado é amor | Carlos do Carmo | |
| 47 | Lisboa 22:38 - Ao vivo no coliseu | António Zambujo | |
| 48 | Midnight Memories | One Direction | |
| 49 | 25 Anos | Tony Carreira | |
| 50 | 25 Anos | Tony Carreira | |
| 51 | 25 Anos | Tony Carreira | |
| 52 | 25 Anos | Tony Carreira |