Alizé Cornet Alizé Cornet (; born 22 January 1990) is a French professional tennis player. She has won six singles and three doubles titles on the WTA Tour, as well as three singles and three doubles titles on the ITF Women's World Tennis Tour, ITF Circuit. ...

was the defending champion, but lost to

Anna Karolína Schmiedlová Anna Karolína Schmiedlová (; born 13 September 1994) is a Slovak inactive professional tennis player. On 12 October 2015, she reached her best WTA singles ranking of world No. 26. She has won three singles titles on the WTA Tour, two singles t ...

in the quarterfinals. Schmiedlová went on to win her first WTA title, defeating

Camila Giorgi Camila Giorgi (; born 30 December 1991) is an Italian former professional tennis player. She had a career-high singles WTA rankings, ranking of world No. 26, which was achieved on 22 October 2018. Giorgi was known for her aggressive style of pla ...

in the final, 6–4, 6–3.

Seeds

Draw

Finals

Top half

Bottom half

Qualifying

Seeds

Qualifiers

Lucky losers

Elizaveta Kulichkova Elizaveta Dmitrievna Kulichkova (; born 12 April 1996) is a Russian former tennis player. She competed for her last pro match at the 2017 US Open. In her career, she won seven singles titles on the ITF Circuit. On 22 February 2016, she reached ...

Draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

References

Main drawQualifying draw
{{DEFAULTSORT:Katowice Open - Singles, 2015 2015 WTA Tour

2015 Singles Fifteen or 15 may refer to: *15 (number) *one of the years 15 BC, AD 15, 1915, 2015 Music * Fifteen (band), a punk rock band Albums * ''15'' (Buckcherry album), 2005 * ''15'' (Ani Lorak album), 2007 * ''15'' (Phatfish album), 2008 * ...