Nevada is the only state in the union that allows legal betting on all major individual sporting events. That fact alone draws thousands to Vegas every year. MGM Grand · Harrah's · Caesars Palace · Wynn Las Vegas. best sportsbooks in Las Vegas to place your bets in Covers Where to Play. on the Strip, and in the heart of the casino, you'll find the race and sportsbook. Experience sports betting Vegas style at Caesars Palace Race and Sports Book. Place your bets and watch the action on our bank of large-screen HDTVs. Non smoking section, free racing forms,and seating with personal tv screens. Formerly,The Las Vegas Hilton. Flexible Travel Dates Click to see availability for more dates. March Madness here is mad! Caesars has 13 betting windows available for your convenience, plus private windows athome lu high-action Las Vegas race wagering.