The 2014 Oberstaufen Cup was a professional tennis tournament played on clay courts. It was the 23rd edition of the tournament which was part of the 2014 ATP Challenger Tour. It took place in Oberstaufen, Germany between 21 and 27 July 2014.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
 Italy | Simone Bolelli | 109 | 1 | |
| Peter Gojowczyk | 115 | 2 | ||
| Andreas Beck | 118 | 3 | ||
| Michael Berrer | 134 | 4 | ||
 Poland | Michał Przysiężny | 144 | 5 | |
 Hungary | Márton Fucsovics | 166 | 6 | |
 Slovakia | Miloslav Mečíř Jr. | 176 | 7 | |
 Austria | Martin Fischer | 179 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Gibril Diarra Jozef Kovalík Andriej KapaśSee main article: 2014 Oberstaufen Cup – Singles.
Simone Bolelli def. Michael Berrer 7–5, 1–6, 6–3See main article: 2014 Oberstaufen Cup – Doubles.
Alessandro Motti def. 
Radu Albot / Mateusz Kowalczyk 7–6(9–7), 6–3