It was the first edition of the tournament which was part of the Tretorn SERIE+ of the 2011 ATP Challenger Tour.
2011 | 2011 ATP Challenger Tour | Polish language | Australian Open | French Open | Open University | open source | 2011 ATP World Tour | U.S. Open | 2011 Rugby World Cup | Second Polish Republic | 2011 ITF Women's Circuit | 2011 Tōhoku earthquake and tsunami | 2011 Pan American Games | 2011 Christchurch earthquake | Polish Navy | Wacken Open Air | Polish Academy of Sciences | 2011 Summer Universiade | Polish-Lithuanian Commonwealth | 2011 Pacific Games | Polish people | The Open Championship | Miss Universe 2011 | 2011 Copa América | U.S. Open (tennis) | Eurovision Song Contest 2011 | BNP Paribas | 2011 WTA Tour | Polish resistance movement in World War II |