Excellent hotel with extremely friendly staff. Beautiful interiors and comfortable rooms. The bathroom is very luxurious with a rain shower that’s incomparable. Service is immaculate and food is grea.

Great hotel. Location is convenient: everything in central Madrid was walkable and the metro is close. Room was stylish and comfortable. Restaurant was excellent. Staff were helpful and professional.

I was recommended to go to the 6th floor of the Principal Hotel by a colleague as he knew I was going to Madrid. WOW! What a revelation, a spectacular intimate terrace off the sumptuous lounge with ex