Immortals of Wrestling (IOW) Tag Team Championship is the tag team title contested for in the UK professional wrestling promotion Immortals of Wrestling. Apocalypse defeated Flux on Uprising 9 to become the first and this far only secondary champions in IOW. Apocalypse would vacate the titles due to Mauler's departure. Team Catwalk would go on to win the belts before dropping them back to Flux, ending their feud at Summer Fallout II inside of a steel Cage Match.
The first ever tag team champions Flux defeated Team Catwalk at Summer Fallout to win the belts. Team Catwalk would eventually win the titles as they resumed their rivalry with Flux. The two teams would end their feud in a Steel Cage Match at Summer Fallout II in which Flux came out on the winning end.
|Wrestler's Individual Reign:||Successful defenses:||Date:||Location:||Event:||Notes:|
|Flux||1||October 14, 2006||Coventry, England||Summer Fallout||Defeated Team Catwalk.|
|Apocalypse||2||April 5, 2007||Liverpool, England||'Uprising #9||Defeated Flux.|
|Team Catwalk||2||November 2, 2007||Wembley, England||Uprising #17||Defeated Flux.|
|Flux||N/A||May 14, 2009||Nottingham, England||Summer Fallout II||Defeated Team Catwalk in a Cage Match.|