Iceberg Lounge

The Iceberg Lounge is a posh,trendy Gotham City nightclub, and is the base of operations for the Penguin.

Seemingly tiring of the criminal lifestyle, Penguin will go "legit" and open a posh nightclub, "The Iceberg Lounge". He has three new beauties running his club for him in his absence; Jay, Raven and Lark. The Iceberg Lounge is the hottest new place in town according to Gotham's jaded in-crowd. The preening Penguin enjoys the good life, but the he hasn't entirely abandoned his criminal ways. Using the club as a front, the Penguin secretly continues to control Gotham City's underworld by bartering in illegal information and stolen goods.

The two-story, 12,800-square-foot restaurant and lounge included a large pool for pet seals and penguins in the center dining area, an iceberg-like sculpture in the pool, a ship themed dancefloor,and polar decor.A tuxedoed jazz band on the sculpture is often seen playing tunes.

the Penguin has his own private dining area, upstairs near the bar where he can oversee everything.

some of the nightclub's more secret areas include the Penguin's office and armory, and some of the Iceberg Lounge's hidden back rooms,which serve various criminal purposes.

In Batman: Mystery of the Batwoman,The Penguin comments that he uses the back entrances of his club so much he's considering having a revolving door installed.