Secret Laboratory

The Secret Laboratory (commonly known as the Secret Lab) was a members-only party room in Club Penguin. Players had to own the Rad Scientist Costume to enter this room, which was available in the Penguin Style catalog at that time.
The room contains the Monster Maker 3000. At the Halloween Party 2008, it could be accessed through the Book Room. The lab returned for the Halloween Party 2009, but it was accessed from the Mine instead, and the Monster Maker Catalog was added. During the Halloween Party 2011 and the 10th Anniversary Party, all players could enter.
==Appearances==
*Halloween Party 2008
*Halloween Party 2009
*Halloween Party 2011
*10th Anniversary Party
==Trivia==
*Everything, except penguins, puffles, and the interface were black and white, and there were flickers that made it look like it is out of an old movie.
*This was the place where the mad scientist created the Living Sled. The Monster Maker 3000 is very similar to the machine that made the sled, and there is also a sled in the corner of the room, and blueprints of sleds on the walls.
*It has a similar room layout to the Coffee Shop and Night Club, before their renovations.
==Gallery==
Halloween Party 2008 Secret Laboratory.png|2008
Halloween Party 2009 Secret Laboratory.png|2009
Halloween Party 2011 Secret Laboratory.png|2011
10th Anniversary Party Secret Laboratory.png|2015
===Other===
Book Room Secret Lab entrance.png|The passage through the Secret Lab in 2008
Staircase-note.png|This message appeared if players didn't have the Rad Scientist Costume
==Geographic location==
Category:2008
Category:2009
Category:2011
Category:Places
Category:Halloween Party 2008
Category:Halloween Party 2009
Category:Halloween Party 2011
Category:10th Anniversary Party