The band previously announced plans to perform a headline gig at London's O2 Academy Brixton on February 22 and will now play a few further dates.
The first will be at Portsmouth's Guildhall on February 20, while the second is on February 21 at Warwick University.
The winter 2012 shows follow the trio's set of hometown gigs at Liverpool's O2 Academy on December 7, 8 and 9.
The shows will be in support of The Wombats' second album That Modern Glitch, which reached number three on the UK chart earlier this year.
Tickets for the two new dates go on sale from 9am on November 11.
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Watch the music video for The Wombats' hit 'Tokyo (Vampires & Wolves)' below: