| Philip II, Count of Nassau-Saarbrücken | |
| Noble Family: | House of Nassau |
| Father: | John Louis, Count of Nassau-Saarbrücken |
| Mother: | Catherine of Moers |
| Spouse: | Catherine of Leiningen-Hartenberg |
| Birth Date: | 25 July 1509 |
| Birth Place: | Saarbrücken |
| Death Place: | Strasbourg |
Philip II, Count of Nassau-Saarbrücken (25 July 1509 - 19 June 1554) was a nobleman from the Holy Roman Empire.
He was born in Saarbrücken, the eldest son of John Louis and his second wife, Catherine of Moers.
In 1537, he married Catherine of Leiningen-Hartenburg (d. 1585). This marriage remained childless.
In 1545, he succeeded his father as Count of Nassau-Saarbrücken.
He died childless, in Strasbourg, on 19 June 1554, aged 44, and was succeeded by his younger brother John III.