Club Penguin Wiki
Secret Laboratory
10th Anniversary Party Secret Laboratory.png

Where Book Room (2008 and 2015)
Mine Shack (2009)
Haunted House Entrance (2011)
Opened October 28, 2008
October 27, 2009
October 20, 2011
September 30, 2015
Closed November 2, 2008
November 1, 2009
November 3, 2011
October 21, 2015
Mini-games None
Room ID 856
Tour Description
We've found the Secret Lab! Let's mix a potion... or conduct some experiments!

The Secret Laboratory (commonly known as the Secret Lab) was a members-only party room that was available for the Halloween Party 2008, 2009 and 2011. You had to own the Rad Scientist Costume to enter this room, which was available in the Penguin Style catalog at that time. It also appeared at the 10th Anniversary Party.

The room contains the Monster Maker 3000. It could be accessed through the Book Room. The lab returned for the Halloween Party 2009, except it was accessed from the Mine instead. One simply clicked on the lamp in the Mine and an entrance revealed itself. At the Halloween Party 2010, the Secret Lab was not there for the party and was replaced by the monster room.



  • 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.
  • During the Halloween Party 2011 and the 10th Anniversary Party, all players could access it.
  • It has a similar room layout to the Coffee Shop and Night Club, before their renovations.



Geographic location