| No. | Pos. | Player | DoB (Age) | Caps | Goals | Club |
1
| GK | Ricardo | February 11, 1976 (1976-02-11) (age 32) | 74 | 0 |  Real Betis |
12
| GK | Quim | November 13, 1975 (1975-11-13) (age 32) | 25 | 0 |  Benfica |
22
| GK | Rui Patricio | February 15, 1988 (1988-02-15) (age 20) | 0 | 0 | Sporting |
2
| DF | Paulo Ferreira | January 18, 1979 (1979-01-18) (age 29) | 46 | 0 |  Chelsea |
4
| DF | José Bosingwa | August 24, 1982 (1982-08-24) (age 25) | 6 | 0 | Porto |
13
| DF | Miguel | January 4, 1980 (1980-01-04) (age 28) | 45 | 1 | Valencia |
3
| DF | Bruno Alves | November 27, 1981 (1981-11-27) (age 26) | 6 | 1 | Porto |
15
| DF | Pepe | February 26, 1983 (1983-02-26) (age 25) | 2 | 0 | Real Madrid |
5
| DF | Fernando Meira | June 5, 1978 (1978-06-05) (age 29) | 48 | 2 |  Stuttgart |
16
| DF | Ricardo Carvalho | May 18, 1978 (1978-05-18) (age 29) | 42 | 4 | Chelsea |
14
| DF | Jorge Ribeiro | November 9, 1981 (1981-11-09) (age 26) | 8 | 0 | Boavista |
18
| MF | Miguel Veloso | May 11, 1986 (1986-05-11) (age 22) | 5 | 0 | Sporting |
8
| MF | Petit | September 25, 1976 (1976-09-25) (age 31) | 50 | 4 | Benfica |
6
| MF | Raúl Meireles | March 17, 1983 (1983-03-17) (age 25) | 8 | 0 | Porto |
10
| MF | João Moutinho | September 8, 1986 (1986-09-08) (age 21) | 11 | 0 | Sporting |
20
| MF | Deco | August 27, 1977 (1977-08-27) (age 30) | 51 | 3 | Barcelona |
7
| FW | Cristiano Ronaldo | February 5, 1985 (1985-02-05) (age 23) | 54 | 20 | Manchester United |
19
| FW | Nani | November 17, 1986 (1986-11-17) (age 21) | 12 | 2 | Manchester United |
11
| FW | Simão | October 31, 1979 (1979-10-31) (age 28) | 59 | 14 | Atlético Madrid |
17
| FW | Ricardo Quaresma | September 26, 1983 (1983-09-26) (age 24) | 20 | 2 | Porto |
23
| FW | Hélder Postiga | August 2, 1982 (1982-08-02) (age 25) | 30 | 10 |  Panathinaikos |
21
| FW | Nuno Gomes | July 5, 1976 (1976-07-05) (age 31) | 68 | 28 | Benfica |
9
| FW | Hugo Almeida | May 23, 1984 (1984-05-23) (age 23) | 6 | 2 | Werder Bremen |
