| Date: | 4–10 November |
| Edition: | 4th |
| Surface: | Hard, Indoors |
| Location: | Ortisei, Italy |
| Champs: |  Andreas Seppi |
| Champd: | Christopher Kas / Tim Puetz |
| After Name: | Sparkassen ATP Challenger |
| Before Name: | Internazionali Tennis Val Gardena Südtirol |
The 2013 Sparkasse ATP Challenger was a professional tennis tournament played in Ortisei, Italy between 4 and 10 November 2013 on indoor hard courts. It was the fourth edition of the tournament which was part of the 2013 ATP Challenger Tour.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Italy | Andreas Seppi | 25 | 1 | |
 Poland | Michał Przysiężny | 65 | 2 | |
 Israel | Dudi Sela | 70 | 3 | |
| Benjamin Becker | 73 | 4 | ||
 Russian Federation | Teymuraz Gabashvili | 95 | 5 | |
| Jesse Huta Galung | 102 | 6 | ||
| Italy | Matteo Viola | 125 | 7 | |
 Canada | Frank Dancevic | 132 | 8 |
The following players received wildcards into the singles main draw:
Matteo Donati
Farrukh Dustov Patrick Prader Andreas SeppiThe following players received special exempt into the singles main draw:
The following players received entry from the qualifying draw:
See main article: 2013 Sparkasse ATP Challenger – Singles.
Andreas Seppi def. Simon Greul 7–6(7–4), 6–2See main article: 2013 Sparkasse ATP Challenger – Doubles.
Daniele Bracciali 6–2, 7–5