Happy gamblers and graveyard shifters have been hitting the 24-hour, 18-seat Oyster Bar at Palace Station for rich, spicy seafood pan roasts, fresh oysters and $2 draft beers at unbelievably early (and late) hours for almost two decades now. Have you? If you’re late to this party, be extra late; it’s tough to grab one of those 18 seats at almost any hour. Palace Station, 702-367-2411. 24/7.