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Colm O’Regan is a best-selling and critically acclaimed broadcaster, author, comedian, and now self-confessed Climate Worrier.

He is the author of seven best-selling books including the Irish Mammy trilogy, Bolloxology and the two Ann Devine novels – the latest of which is the novel Ann Devine Handle with Care (‘A heart-warming Irish tale provides a much-needed lift in spirits’ Sunday Times ‘very funny’ Irish Times) and Climate Worrier (A winning combination of drily hilarious and thought-provoking, often all at once.’ - SUNDAY INDEPENDENT).

He hosts Ireland’s most successful storytelling night the Dublin Story Slam and is resident MC at Inn Jokes, one of Dublin’s longest established Comedy Clubs as being an after dinner comedian and MC for Ireland’s top companies.  

As a stand-up comedian, he has performed all over the world. His stand-up has also featured on RTÉ’s Late Late Show and on Comedy Central. 

Colm has written and presented the multi-award winning RTE 1 Radio comedy show Colm O’Regan Wants A Word since 2016. (‘An excellent series presented by the Cork genius’ Irish Independent). In recent years he has started his own podcast ; The Function Room about maths and numbers. (he doesn’t like large crowds).

Colm writes a weekly column about ‘everything and anything’ for the Irish Examiner.