The Government Lab is a room which can be built by the player in the Basement of Strangetown Hotel in The Sims 2. It is one of the few rooms in the hotel which contains a minigame.
It is the cheapest room to build on the basement-level of the hotel at 2000 simoleons, along with the Secret Warehouse. Upon building the Government Lab, a new minigame is unlocked, the Alien Autopsy. This allows you to dissect mummified aliens you find in the Desert in order to get more simoleons. The Government Lab boosts hotel score by 6%, and its default music is Aliens.