Insane Championship Wrestling

Insane Championship Wrestling (ICW) is a Scottish professional wrestling promotion founded in 2006 by Mark Dallas. Based in Glasgow, ICW became one of the most successful British wrestling promotions during the 2010s wrestling boom.

ICW is known for its adult-oriented content, passionate Scottish crowds, and ability to create memorable storylines and characters. The promotion helped develop talent who went on to major success including Drew McIntyre, Noam Dar, Wolfgang, and numerous others. The annual Fear and Loathing event is ICW's flagship show.

The promotion gained mainstream attention through BBC Scotland documentaries and its partnership with WWE as part of the NXT UK network. ICW events are known for their unique atmosphere blending wrestling with Scottish culture and enthusiastic audience participation.