The Main Pool is heated to around 80☏, and it’s open year-round. For a touch of extra luxury, you can opt for a daybed or a cabana, and one of the most fun things to do there is to take a ride down the renowned Lazy River. The pool area boasts four pools along with waterfalls, whirlpools and more. The MGM Grand is one of Vegas’ most iconic hotels, and covering a total area of 6.5 acres, the Grand Pool Complex there is huge. MGM Grand Credit: all year: The Main Pool is kept open during winter Most of the resorts on the Strip have heated pools, and here are some of the best options. However, in winter Vegas can get cold – but the good news is, many hotels now offer heated pools that are open year-round, allowing you to go for a swim whenever you visit.įurthermore, some people might also enjoy the luxury of a temperature-controlled pool, even during the warmer months, so for those who care about the water temperature, here’s our guide to the best heated pools in Vegas. Vegas is rightly famous for its pool scene, and for some, lazing on a sun lounger with a cocktail in their hand against a poolside backdrop is as much a part of the Vegas experience as the casinos, the nightclubs, the shows and the restaurants.