2010 Intersport Heilbronn Open

{{TennisEventInfo|2010|Intersport Heilbronn Open|

| date=January 25 – January 31

| edition=23rd

| location=Talheim, Germany

| champs={{flagicon|GER}} Michael Berrer

| champd={{flagicon|THA}} Sanchai Ratiwatana / {{flagicon|THA}} Sonchat Ratiwatana

}}

The 2010 Intersport Heilbronn Open (known as the 2010 Intersport Heilbronn Open presented by Wilson for sponsorship reasons) was a professional tennis tournament played on indoor hard courts. It was part of the 2010 ATP Challenger Tour. It took place in Talheim, Germany between 25 and 31 January 2010.

ATP entrants

=Seeds=

class="sortable wikitable"
width="70"| Country

! width="146"| Player

! Rank1

! Seed

{{flag|GER}}

|Michael Berrer

|66

|1

{{flag|GER}}

|Daniel Brands

|91

|2

{{flag|CZE}}

|Jan Hernych

|109

|3

{{flag|CRO}}

|Mario Ančić

|115

|4

{{flag|ISR}}

|Harel Levy

|116

|5

{{flag|SVK}}

|Karol Beck

|117

|6

{{flag|GER}}

|Björn Phau

|118

|7

{{flag|UKR}}

|Oleksandr Dolgopolov Jr.

|123

|8

  • Rankings are as of January 18, 2010.

=Other entrants=

The following players received wildcards into the singles main draw:

The following players received entry from the qualifying draw:

The following player received the lucky loser spot:

Champions

=Singles=

{{main|2010 Intersport Heilbronn Open – Singles}}

{{flagicon|GER}} Michael Berrer def. {{flagicon|KAZ}} Andrey Golubev, 6–3, 7–6(7–4).

=Doubles=

{{main|2010 Intersport Heilbronn Open – Doubles}}

{{flagicon|THA}} Sanchai Ratiwatana / {{flagicon|THA}} Sonchat Ratiwatana def. {{flagicon|CRO}} Mario Ančić / {{flagicon|CRO}} Lovro Zovko, 6–4, 7–5.