The 2013 All Japan Indoor Tennis Championships was a professional tennis tournament played on carpet. It was the 17th edition of the tournament which was part of the 2013 ATP Challenger Tour. It took place in Kyoto, Japan between 4 and 10 March.
| 2013 All Japan Indoor Tennis Championships | |
|---|---|
| Date | 4–10 March |
| Edition | 17th |
| Draw | 32S / 16D |
| Prize money | $35,000+H |
| Surface | Carpet |
| Location | Kyoto, Japan |
| Champions | |
| Singles | |
 John Millman | |
| Doubles | |
 Purav Raja / Divij Sharan | |
ATP singles main-draw entrants
editSeeds
edit| Country | Player | Rank1 | Seed |
|---|---|---|---|
| Yūichi Sugita | 137 | 1 | |
| Marco Chiudinelli | 143 | 2 | |
| Zhang Ze | 162 | 3 | |
| John Millman | 165 | 4 | |
| Hiroki Moriya | 176 | 5 | |
| Michał Przysiężny | 178 | 6 | |
| Peter Gojowczyk | 185 | 7 | |
| Dominik Meffert | 194 | 8 |
- 1 Rankings are as of February 25, 2013.
Other entrants
editThe following players received wildcards into the singles main draw:
Takuto Niki
The following players received entry from the qualifying draw:
Adrian Sikora
Michael Venus
The following player received entry by a lucky loser:
Doubles main-draw entrants
editSeeds
edit| Country | Player | Country | Player | Rank1 | Seed |
|---|---|---|---|---|---|
| Purav Raja | Divij Sharan | 281 | 1 | ||
| Chris Guccione | Matt Reid | 375 | 2 | ||
| Artem Sitak | Jose Statham | 465 | 3 | ||
| Hsieh Cheng-peng | Yang Tsung-hua | 492 | 4 |
- 1 Rankings as of February 24, 2013.
Other entrants
editThe following pairs received wildcards into the doubles main draw:
The following pairs received entry as an alternate into the doubles main draw:
Champions
editSingles
editJohn Millman def.
Marco Chiudinelli, 4–6, 6–4, 7–6(7–2)
Doubles
edit Purav Raja /
Divij Sharan def.
Chris Guccione /
Matt Reid, 6–4, 7–5