BET reported that Jay-Z and Beyoncé checked out of Hotel Le Meurice in April 2011, Purepeople documented their departure after approximately a week there, and Forbes Travel Guide independently lists them among guests who stayed at the Paris property.
Beyoncé and Jay-Z stayed at Le Meurice in Paris during an April 2011 trip. Contemporary reports describe the couple checking out of the hotel, leaving after approximately a week in the city, and using Le Meurice as their accommodation.
Source conclusion:
The cited sources support a stay at the named hotel.