Besides its beaches, Aruba’s gambling culture is one of its biggest draws, with most casinos located in the large hotels of Palm Beach and downtown Oranjestad. Stellaris, in the Aruba Marriott Resort, is one of several glittering options that stay open 24 hours a day. The sprawling floor boasts rows of slot machines and 26 tables, offering all manner of poker, craps, and blackjack games. Visitors can also look forward to bingo, sports kiosks, and a VIP club for high rollers. Note: Aruba's casinos are 18 and older.