| Date: | 1–7 November |
| Edition: | 13th |
| Location: | Eckental, Germany |
| Champs: | Igor Sijsling |
| Champd: |  Scott Lipsky / Rajeev Ram |
The 2010 Bauer Watertechnology Cup was a professional tennis tournament played on indoor carpet courts. It was the thirteenth edition of the tournament which was part of the 2010 ATP Challenger Tour. It took place in Eckental, Germany between 1 and 7 November 2010.
| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Dustin Brown | 102 | 1 | ||
| Blaž Kavčič | 111 | 2 | ||
 Belgium | Steve Darcis | 112 | 3 | |
| Grigor Dimitrov | 114 | 4 | ||
 Italy | Simone Bolelli | 115 | 5 | |
 Lithuania | Ričardas Berankis | 117 | 6 | |
| Jesse Huta Galung | 120 | 7 | ||
| Denis Gremelmayr | 130 | 8 |
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
See main article: 2010 Bauer Watertechnology Cup – Singles. Igor Sijsling def. Ruben Bemelmans, 3–6, 6–2, 6–3
See main article: 2010 Bauer Watertechnology Cup – Doubles. Scott Lipsky / Rajeev Ram def. 
Sanchai Ratiwatana / Sonchat Ratiwatana, 6–7(2), 6–4, [10–4]
