It's a source of constant pride in the English when they tell anyone of the Emerald Isle that they're part Irish (and a source of constant annoyance for any real Irish people). So get out and properly celebrate whatever fraction of Irish you are with 1 Big Night Out on their St Patrick's Day Pub Crawl. Sold out for the last three years, you can expect 300 people partying hard across four venues, downing Guinness and raising a glass to the happiest country in world. If you've been out in London on St Patrick's Day before, you'll know that it is incredibly busy, so you'll be glad to hear this pub crawl gets you entry into one of the best clubs in Leicester Square for the end of the night. If you want to be party of the best craic in London, then get a ticket here for the biggest and best pub crawl in London on St Patrick's day. Over 18s only. Valid ID required. Please arrive on time or the pub crawl may leave without you. Sorry, but no refunds for latecomers.