Clara Tauson defeated defending champion Jeļena Ostapenko in the final, 6–3, 4–6, 6–4 to win the singles tennis title at the 2021 Luxembourg Open. It was her second WTA Tour singles title.
Seeds
Draw
Finals
Top half
Bottom half
Qualifying
Seeds
Qualifiers
Draw
First qualifier
Second qualifier
Third qualifier
Fourth qualifier
Fifth qualifier
Sixth qualifier
References
External links Main draw Qualifying draw