This iconic Cavalieri hotel in the Eternal City is celebrating its golden jubilee in a number of different ways.

One of which is the chance to discover this top address for only €50 a night…a deal which goes to the 50th person to book a room any given week.

Starting now and running into August, those who happen to be lucky enough to make a reservation at just the right time will pay just €50 for the night’s stay — even for a Deluxe Room or the Penthouse Suite with its rooftop terrace.

A photo exhibit on the history of the hotel will also be held to fête the big year. Another exhibit shows stills of movie scenes that were shot right there at the hotel on Monte Mario hill.

Also to mark the occasion, the award-winning hotel spa has come up with a special “wellness” package.

The Rome Cavalieri, which opened in 1963, is owned by the Waldorf Astoria Hotels & Resorts group. It is one of the most luxurious hotels in Rome, boasting an impressive art collection and a plentiful wine cellar with 53,000 bottles.

Rome’s only three-star restaurant is also right inside the hotel. Dinner at La Pergola costs between €125 and €183. For information and reservations: Romecavalieri.com