| 2016 Santaizi ATP Challenger | |
|---|---|
| Date | 25 April – 1 May |
| Edition | 3rd |
| Draw | 32S / 16D |
| Prize money | $75,000+H |
| Surface | Carpet (indoors) |
| Location | Taipei, Taiwan |
| Champions | |
| Singles | |
 Daniel Evans | |
| Doubles | |
 Hsieh Cheng-peng / Yang Tsung-hua | |
The 2016 Santaizi ATP Challenger was a professional tennis tournament played on indoor carpet courts. It was the third edition of the tournament which was part of the 2016 ATP Challenger Tour. It took place in Taipei, Taiwan between 25 April and 1 May.
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 LTU | Ričardas Berankis | 62 | 1 |
 AUS | Sam Groth | 80 | 2 |
 JPN | Tatsuma Ito | 103 | 3 |
| JPN | Yūichi Sugita | 111 | 4 |
 UKR | Sergiy Stakhovsky | 122 | 5 |
| GBR | Daniel Evans | 124 | 6 |
| JPN | Go Soeda | 128 | 7 |
 RUS | Konstantin Kravchuk | 129 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Marinko Matosevic Dayne Kelly Shuichi Sekiguchi Yuya Kibi Daniel Evans def. Konstantin Kravchuk, 3–6, 6–4, 6–4 Hsieh Cheng-peng / Yang Tsung-hua def. 
Frederik Nielsen / 
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