The Card-Jitsu Party 2013 was a party in Club Penguin, which began on May 23, 2013, and ended June 6, 2013. It was revealed at the Club Penguin Summit. It is the second Card-Jitsu Party, after the Card-Jitsu Party 2011 and a break in 2012. It is also the first Card-Jitsu event to be held in May, rather than November. Card-Jitsu Snow, as well as the Snow Dojo, were officially launched at this party. Sensei was seen waddling around the Club Penguin Island. The Dojo and Dojo Courtyard were renovated, and the Ninja Hideout was removed.