Gaz de France Stars, also known by its non-sponsored name, the Hasselt Cup, was a women's tennis tournament held in Hasselt, Belgium. Held from 2004 till 2006, this WTA Tour event was a Tier III-tournament and was played on indoor hardcourts.

Past finals

Singles

Year	Champion	Runner-up	Score
2004	Elena Dementieva	Elena Bovina	0–6, 6–0, 6–4
2005	Kim Clijsters	Francesca Schiavone	6–2, 6–3
2006	Kim Clijsters	Kaia Kanepi	6–3, 3–6, 6–4

Doubles

Year	Champions	Runners-up	Score
2004	Jennifer Russell & Mara Santangelo	Nuria Llagostera & Marta Marrero	6–3, 7–5
2005	Émilie Loit & Katarina Srebotnik	Michaëlla Krajicek & Ágnes Szávay	6–3, 6–4
2006	Lisa Raymond & Samantha Stosur	Eleni Daniilidou & Jasmin Wöhr	6–2, 6–3