At the EHF Challenge Cup 2005/06 40 took Handball part -Vereinsmannschaften, who had qualified in the previous season in their home countries for the competition. It was the 6th edition of the Challenge Cup. The defending champion was the Swiss team Wacker Thun . The cup games began on September 30, 2005, the second final took place on April 29, 2006. In the final, the Romanian team Steaua Bucharest prevailed against the Portuguese representative Sporting Club Horta.
The competition started in round 2 with a group phase with a group of 4 teams in which everyone played against everyone in a simple round . The first two of the group moved into round 3, in which other, higher-ranking teams entered. From this round, including the final, the game was played in a knockout system with a return leg.
round 2
All group matches took place from September 30, 2005 to October 2, 2005. Group A played in Dudelange , Luxembourg , Group B in Nittedal , Norway , Group C in Krasnodar , Russia , and Group D in Niš, Serbia .
*Neva St. Petersburg moved into the quarter-finals due to the away goals rule .
Quarter finals
total
First leg
Return leg
Vardar Skopje North Macedonia
64: 65
RomaniaSteaua Bucharest
35:31
29:34
RK Zeleznicar 1949 Niš Serbia and Montenegro
61: 65
SwitzerlandBSV Bern Muri
28:29
33:36
Neva St. Petersburg Russia
54: 60
CroatiaMedveščak Zagreb
26:32
28:28
Sporting Club HortaPortugal
56 : 53
Norway NIT-HAK Nittedal
30:25
26:28
Semifinals
total
First leg
Return leg
Steaua BucharestRomania
54 : 53
Croatia Medveščak Zagreb
30:28
24:25
Sporting Club HortaPortugal
60 : 53
Switzerland BSV Bern Muri
32:25
28:28
final
The first leg took place on April 22, 2006 in Horta and the second leg on April 29, 2006 in Bucharest . The last successes of the Romanians from Steaua Bucharest date back to the time before the fall of the Iron Curtain , the last European Cup victory in 1977 and the last participation in the finals in 1989 .