| Date: | 11–17 November |
| Edition: | 10th |
| Surface: | Hard, Indoors |
| Location: | Ortisei, Italy |
| Champs: |  Jannik Sinner |
| Champd: |  Nikola Ćaćić / Antonio Šančić |
The 2019 Sparkassen ATP Challenger was a professional tennis tournament played on indoor hard courts in Ortisei, Italy between 11 and 17 November 2019. It was the tenth edition of the tournament which was part of the 2019 ATP Challenger Tour.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Italy | Stefano Travaglia | 86 | 1 | |
| Italy | Jannik Sinner | 95 | 2 | |
| Italy | Salvatore Caruso | 97 | 3 | |
| Italy | Gianluca Mager | 119 | 4 | |
| Peter Gojowczyk | 122 | 5 | ||
 France | Antoine Hoang | 125 | 6 | |
 Austria | Dennis Novak | 126 | 7 | |
| Italy | Federico Gaio | 154 | 8 | |
| Oscar Otte | 163 | 9 | ||
| Austria | Sebastian Ofner | 166 | 10 | |
| Serbia | Danilo Petrović | 172 | 11 | |
| Maxime Cressy | 183 | 12 | ||
| Italy | Roberto Marcora | 190 | 13 | |
 Spain | Bernabé Zapata Miralles | 206 | 14 | |
| France | Elliot Benchetrit | 208 | 15 | |
| Italy | Filippo Baldi | 214 | 16 |
The following players received wildcards into the singles main draw:
Filippo Baldi Enrico Dalla Valle Lorenzo Musetti Patric Prinoth Erwin TröbingerThe following player received entry into the singles main draw using a protected ranking:
The following player received entry into the singles main draw as an alternate:
The following players received entry from the qualifying draw:
See main article: 2019 Sparkassen ATP Challenger – Singles.
Jannik Sinner def. Sebastian Ofner 6–2, 6–4.See main article: 2019 Sparkassen ATP Challenger – Doubles.
Nikola Ćaćić / Antonio Šančić def. Sander Arends / David Pel 6–7(5–7), 7–6(7–3), [10–7].