Bass Vegas is a bustling city and is much larger than Bikini Bottom and makes two appearances in "Have You Seen This Snail?" and Bikini Bottom Brawlers. It consists of numerous shops, casinos, and stores such as hotels, one of which is entitled Sleep. There is a coffee shop called Last Chance Coffee, another store called Appliances, a nail salon, another store called Acron Hats, a police station called Bass Vegas Police Department, a super casino called Dinky Fudd's Clam Casino and Mega Mackerel Hotel, a jail called Bass Vegas Jail, another casino called Hotel Octoxor and a tea parlor. The city also is home to Granny.
The name of the city is a play on the words "Las Vegas," the city that it parodies, and "bass," a type of fish.