Currently, the hotel's website is running a message warning prospective guests that the space's internet and telephone lines are disconnected "due to unforeseen circumstances."
It's unclear where exactly all of the royal prisoners are being held within the hotel.
The Intercept reported some of the non-royal prisoners are being held together in one room and are sleeping on mattresses.
The Crown Prince's targets in this recent roundup included several prominent individuals, including billionaire Alwaleed bin Talal — the richest man in the Middle East. Forbes reported he owns 95% of Kingdom Holding, which owns stakes in companies like Twitter and Citigroup.
next slide will load in 15 secondsSkip AdSkip AdBusiness Insider reported the Crown Prince has advocated for a return to "moderate Islam" in the country, but there's "little transparency" around the arrests, which are ostensibly part of an anti-corruption purge.
The Guardian reported the hotel is being used to house the high-profile prisoners, because it would be considered too "demeaning" to send them to prison.
But late Saturday night, guests of the Ritz-Carlton were told to collect their possessions and booted from the premises, the Guardian reported.
It's not the first time the Crown Prince has had dealings with the venue. The Guardian reported the he hosted a "high-profile investment summit" at the hotel just two weeks ago.
In terms of dining choices, the hotel featured an Italian restaurant, Chinese cuisine, and a buffet style joint.
next slide will load in 15 secondsSkip AdSkip AdAmenities include a male-only spa, 62,000 square feet of event space, and a bowling alley.
It boasts 493 guest rooms, including 49 two-bedroom royal suites and 50 one-bedroom executive suites.
The hotel first opened in 2011 and was the first ever Ritz-Carlton in Saudi Arabia.