What our guests think Good location, nice room and vegetarian food are some highly appreciated and talked about aspects of the Park MGM Las Vegas. The Resort has standard Check-In time as 03:00 PM and Check-Out time as 11:00 AM. A smooth check-in/check-out process, flexible policies and friendly management garner great customer satisfaction for this property. From all the 4 Star hotels in Las Vegas, Park MGM Las Vegas is very much popular among the tourists. Resort is rated 4.0 out of 5, which is considered as very good. It is located in Las Vegas Strip.This Resort stands out as one of the highly recommended resort in Las Vegas and is recommended by 100% of our guests. Overview Park MGM Las Vegas is a great option for travellers looking out for resort in Las Vegas.