As the biggest hotel in Las Vegas in Las Vegas, the MGM Grand Hotel and Casino on the Strip has a huge demand for parking. After all, the hotel has just over. Answer 1 of 9: Hi, we'll be staying at the MGM grand in a few weeks. Could some kind person please run through how to get into the carpark/ parking lot for me. Why did MGM Resorts implement parking fees? . Can a Hotel Guest who has paid for Valet parking, utilize Valet at other MGM Resort properties in Las Vegas Pricing and Operations · life Parking Benefits · Multi Property Parking.