Olaf Schaftenaar (born 15 May 1993) is a Dutch professional basketball player for Donar of the BNXT League.

[4] On 1 June 2019, Schaftenaar won the DBL championship with Landstede, the first in club history.

[5] On 4 June 2019, Schaftenaar signed with Real Canoe of the Spanish LEB Oro for the 2019–20 season.

On 26, February 2022, Schaftenaar signed with CSU Sibiu of the Liga Națională.

[11] He later made his debut for the Netherlands senior team, first appearing for his country on 6 July 2017 against Bulgaria.