The 2015 Swiss Open Grand Prix Gold was the Fourth grand prix gold and grand prix tournament of the 2015 BWF Grand Prix and Grand Prix Gold. The tournament was held in St. Jakobshalle, Basel, Switzerland from March 10–15, 2015 and had a total purse of $120,000.

Men's singles Seeds

Srikanth Kidambi (champion) Viktor Axelsen (final) Tommy Sugiarto (withdrew) Tian Houwei (second round) Hu Yun (first round) Rajiv Ouseph (withdrew) Hsu Jen-hao (quarter-final) Takuma Ueda (quarter-final) Chong Wei Feng (withdrew) Ng Ka Long (third round) Riichi Takeshita (second round) Sai Praneeth (third round) Wang Tzu-wei (third round) Andre Kurniawan Tedjono (third round) Henri Hurskainen (withdrew) Anand Pawar (third round)

Finals

Top half Section 1

Section 2

Section 3

Section 4

Bottom half Section 5

Section 6

Section 7

Section 8

Women's singles Seeds

Wang Yihan (quarter-final) P. V. Sindhu (withdrew) Sayaka Takahashi (semi-final) Michelle Li (quarter-final) Akane Yamaguchi (semi-final) Sun Yu (champion) Nitchaon Jindapol (quarter-final) Busanan Ongbumrungpan (final)

Finals

Top half Section 1

Section 2

Bottom half Section 3

Section 4

Men's doubles Seeds

Mads Conrad-Petersen / Mads Pieler Kolding (withdrew) Michael Fuchs / Johannes Schöttler (withdrew) Cai Yun / Lu Kai (champion) Kim Astrup / Anders Skaarup Rasmussen (quarter-final) Adam Cwalina / Przemysław Wacha (second round) Goh V Shem / Tan Wee Kiong (final) Marcus Fernaldi Gideon / Kevin Sanjaya Sukamuljo (semi-final) Max Schwenger / Josche Zurwonne (semi-final)

Finals

Top half Section 1

Section 2

Bottom half Section 3

Section 4

Women's doubles Seeds

Reika Kakiiwa / Miyuki Maeda (semi-final) Eefje Muskens / Selena Piek (semi-final) Shizuka Matsuo / Mami Naito (withdrew) Pia Zebadiah Bernadet / Rizki Amelia Pradipta (first round) Bao Yixin / Tang Yuanting (champion) Gabriela Stoeva / Stefani Stoeva (quarter-final) Jwala Gutta / Ashwini Ponnappa (withdrew) Puttita Supajirakul / Sapsiree Taerattanachai (second round)

Finals

Top half Section 1

Section 2

Bottom half Section 3

Section 4

Mixed doubles Seeds

Tontowi Ahmad / Liliyana Natsir (semi-final) Chris Adcock / Gabby Adcock (quarter-final) Liu Cheng / Bao Yixin (final) Riky Widianto / Richi Puspita Dili (semi-final) Lu Kai / Huang Yaqiong (champion) Praveen Jordan / Debby Susanto (quarter-final) Maneepong Jongjit / Sapsiree Taerattanachai (withdrew) Max Schwenger / Carla Nelte (first round)

Finals

Top half Section 1

Section 2

Bottom half Section 3

Section 4

References