Holger Danske (Danish pronunciation: [ˈhʌlˀkɐ ˈtænskə]) was a Danish resistance group during World War II. It was created by veteran volunteers from the Winter War who had fought on the Finnish side against the Soviet Union. It was among the largest Danish resistance groups and consisted of around 350 volunteers towards the end of the war. The group carried out about 100 sabotage operations and was responsible for around 200 executions of informers who had revealed the identity and/or the whereabouts of members of the resistance. The group was named after the legendary Danish hero Holger Danske.