2015 Santaizi ATP Challenger

The 2015 Santaizi ATP Challenger was a professional tennis tournament played on carpet courts. It was the second edition of the tournament which was part of the 2015 ATP Challenger Tour. It took place in Taipei, Taiwan between 27 April and 3 May.

Seeds

 * 1 Rankings are as of April 20, 2015

Other entrants
The following players received wildcards into the singles main draw:
 * Yi Chu-huan
 * Hung Jui-chen
 * Wang Chieh-fu
 * Ho Chih-jen

The following players received entry from the qualifying draw:
 * 🇦🇺 Matthew Barton
 * Yu Cheng-yu
 * 🇯🇵 Yuuya Kibi
 * 🇯🇵 Toshihide Matsui

Singles

 * 🇦🇺 Sam Groth def. 🇷🇺 Konstantin Kravchuk, 6–7(5–7), 6–4, 7–6(7–3)

Doubles

 * 🇦🇺 Matthew Ebden / Wang Chieh-fu def. 🇹🇭 Sanchai Ratiwatana / 🇹🇭 Sonchat Ratiwatana, 6–1, 6–4