In a post to the official Club Penguin site on January 30th, 2017, the team announced that the long running online social space would be shutting down at the end of March.
As part of the launch of Club Penguin Island in March, we will be transitioning to an entirely new platform, and, we’ve made the decision to discontinue the current Club Penguin game on desktop and mobile devices on March 29, 2017.
New paid memberships were disabled at the time of the announcement but anyone (with or without an account) can still log in as Club Penguin winds down with a “Waddle On Party” through March 29th. The team is also using this announcement to encourage pre-registration for Club Penguin Island and have confirmed that existing accounts will not be carried over to the new game.
I’ve got a game page added to the site and the date is on the Watch List calendar.