2003 BCR Open Romania
Date	8–14 September
Edition	11th
Category	International Series
Draw	32S / 16D
Prize money	$355,000
Surface	Clay / outdoor
Location	Bucharest, Romania
Venue	Arenele BNR
Champions
Singles
David Sánchez[1]
Doubles
Karsten Braasch / Sargis Sargsian[2]
← 2002 · BCR Open Romania · 2004 →

The 2003 BCR Open Romania was a men's tennis tournament played on outdoor clay courts at the Arenele BNR in Bucharest in Romania and was part of the International Series of the 2003 ATP Tour. The tournament ran from 8 September through 14 September 2003. Fourth-seeded David Sánchez won the singles title.

Finals

Singles

David Sánchez defeated Nicolás Massú 6–2, 6–2

• It was Sánchez's 2nd title of the year and the 2nd of his career.

Doubles

Karsten Braasch / Sargis Sargsian defeated Simon Aspelin / Jeff Coetzee 7–6^(9–7), 6–2

• It was Braasch's only title of the year and the 6th of his career. It was Sargsian's 2nd title of the year and the 3rd of his career.