| Date: | 14–20 August |
| Edition: | 5th |
| Before Name: | Cittadino Challenger |
| Draw: | 32S/16D |
| Surface: | Clay |
| Location: | Meerbusch, Germany |
| Champs: |  Ricardo Ojeda Lara |
| Champd: | Kevin Krawietz / Andreas Mies |
| After Name: | Meerbusch Challenger |
The 2017 Bucher Reisen Tennis Grand Prix was a professional tennis tournament played on clay courts. It was the fifth edition of the tournament which was part of the 2017 ATP Challenger Tour. It took place in Meerbusch, Germany, between 14 and 20 August 2017.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Florian Mayer | 57 | 1 | ||
 Belgium | Steve Darcis | 60 | 2 | |
| Dustin Brown | 114 | 3 | ||
| Belgium | Arthur De Greef | 141 | 4 | |
| Oscar Otte | 145 | 5 | ||
 France | Mathias Bourgue | 153 | 6 | |
| Jeremy Jahn | 201 | 7 | ||
 Czech Republic | Václav Šafránek | 205 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
Kimmer Coppejans
Markus Eriksson
André GhemSee main article: 2017 Bucher Reisen Tennis Grand Prix – Singles.
Ricardo Ojeda Lara def. 
Andreas Haider-Maurer 6–4, 6–3.See main article: 2017 Bucher Reisen Tennis Grand Prix – Doubles.