| Date: | 28 April – 4 May |
| Edition: | 1st |
| Draw: | 32S / 16D |
| Surface: | Carpet (indoor) |
| Prize Money: | $75,000 |
| Location: | Taipei, Taiwan |
| Champs: |  Gilles Müller |
| Champd: |  Samuel Groth / Chris Guccione |
The 2014 Santaizi ATP Challenger was a professional tennis tournament played on carpet courts. It was the first edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Taipei, Taiwan between 28 April and 4 May 2014.
| Country | Player | Rank | Seed | |
|---|---|---|---|---|
| Lu Yen-hsun | 49 | 1 | ||
 Slovakia | Lukáš Lacko | 57 | 2 | |
| Rajeev Ram | 127 | 3 | ||
 Japan | Go Soeda | 136 | 4 | |
| Australia | Samuel Groth | 138 | 5 | |
| Japan | Tatsuma Ito | 146 | 6 | |
| Jimmy Wang | 151 | 7 | ||
| Japan | Hiroki Moriya | 173 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Blake Mott| Country | Player | Country | Player | Rank | Seed | |
|---|---|---|---|---|---|---|
| Australia | Samuel Groth | Australia | Chris Guccione | 148 | 1 | |
| Austin Krajicek | Australia | John-Patrick Smith | 166 | 2 | ||
 Thailand | Sanchai Ratiwatana | Thailand | Sonchat Ratiwatana | 186 | 3 | |
| Japan | Toshihide Matsui | Rajeev Ram | 334 | 4 |
The following pairs received wildcards into the doubles main draw:
Jason Jung / Yang Shao-chi Gilles Müller def. John-Patrick Smith, 6–3, 6–3 Samuel Groth / Chris Guccione def. Austin Krajicek / John-Patrick Smith, 6–4, 5–7, [10–8]