Cat 4. Exec lounge open on the weekends. 4 floors , 839 rooms , 30 suites

Press release:

http://news.marriott.com/2016/01/mar...rid-spain.html

"Conveniently located for Madrid-Barajas Airport, the hotel is the third Marriott Hotel in Spain and is the flagship brand’s largest hotel in Europe. This contemporary conference hotel is 6 km from the Madrid-Barajas Airport and 22 km from Buen Retiro Park in downtown Madrid.

In addition to free airport shuttles and an auditorium for up to 2,200 people, the hotel offers 2 restaurants, 3 bars (including a terrace bar) and an outdoor pool. Other amenities include a business center, 4 tennis courts, and a fitness area with a sauna and an indoor pool."

Hotel website:

http://www.marriott.com/hotels/trave...erence-center/

Cheers.