This is a list of Postcards in Club Penguin. This list is divided into two sections: "Current postcards" are the ones that were present in the game from the Penguin Mail update in July 2008 until the game's closure. "Old postcards" are the ones that were present from the introduction of postcards in May 2006 until the introduction of Penguin Mail in July 2008. Some of the old postcards stayed after the update, usually with updated artwork, although some did not return.
Current postcards[]
These are the postcards that were present in the game up to its closure, after the Penguin Mail update in July 2008.
Old postcards[]
These postcards were not available after the Penguin Mail update in July 2008, although many of them were reused but with different artwork, sometimes with different IDs. Anything marked "(reused)" had a very similar if not identical name/design to a postcard in the above list.