The best selling album in 1997 in Portugal was QUASE TUDO by PAULO GONZO.
| Rank | Artist | Album | Released |
| 1 | PAULO GONZO | QUASE TUDO | 1997 |
| 2 | DELFINS | SABER A MAR | 1993 |
| 3 | SPICE GIRLS | SPICE | 1996 |
| 4 | DANIELA MERCURY | FEIJÃO COM ARROZ | 1997 |
| 5 | VAYA CON DIOS | THE BEST OF | 1996 |
| 6 | THE KELLY FAMILY | ALMOST HEAVEN | 1996 |
| 7 | ANDREA BOCELLI | ROMANZA | 1997 |
| 8 | ANTÓNIO VARIAÇÕES | O MELHOR DE ANTONIO VARIACOES | 1997 |
| 9 | RIO GRANDE | RIO GRANDE | 1996 |
| 10 | BACKSTREET BOYS | BACKSTREET BOYS | 1996 |
Source: AFP