Bass Vegas is a bustling city and is much larger than Bikini Bottom. It consists of numerous shops and stores such as hotels, one of which is entitled Sleep. There is a coffee shop called Last Chance Coffee, another store called Bass Vegas Electronic Supplies, a nail salon, a super casino called Dinky Fudd's Clam Casino and Mega Mackerel Hotel, and a tea parlor. It is next to New Kelp City, Bottom's Up, Tentacle Acres, and Farawayville. It 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.