The St. Patrick's Day Party 2007 was a party in Club Penguin. It was the follow-up to the popular St. Patrick's Day Party 2006. It was also held during the celebration of St. Patrick's Day. All the rooms were green decorated, as usual, and the Penguin Band was playing at the Night Club. The free item was the Shamrock Hat, which returned again in 2009 for the St. Patrick's party.