2003 SEAT Open

The 2003 SEAT Open was a women's tennis tournament played on indoor hard courts in Kockelscheuer, Luxembourg which was part of Tier III of the 2003 WTA Tour. It was the 8th edition of the tournament and was held from 20 October until 26 October 2003. First-seeded Kim Clijsters claimed the singles title, marking her third consecutive at the event and fourth in total, and earned $35,000 first-prize money.^[1]

2003 SEAT Open
Date	20–26 October
Edition	8th
Category	Tier III
Draw	30S / 16D
Prize money	$225,000
Surface	Hard / indoor
Location	Kockelscheuer, Luxembourg
Champions
Singles
Kim Clijsters
Doubles
Maria Sharapova Tamarine Tanasugarn

Finals

Singles

Main article: 2003 SEAT Open – Singles

Kim Clijsters defeated Chanda Rubin, 6–2, 7–5

• This was Clijsters' 8th singles title of the year and the 18th of her career.

Doubles

Main article: 2003 SEAT Open – Doubles

Maria Sharapova / Tamarine Tanasugarn defeated Elena Tatarkova / Marlene Weingärtner, 6–1, 6–4