Klaas de Vries can refer to:
- The Dutch politician Klaas de Vries (Christian Democratic Appeal)
- The Dutch politician Klaas de Vries (Labour Party)
- The Dutch composer Klaas de Vries (composer)
Famous quotes containing the word vries:
“Who of us is mature enough for offspring before the offspring themselves arrive? The value of marriage is not that adults produce children but that children produce adults.”
—Peter De Vries (20th century)