Palazzo Montemartini

This Hotel was awesome. The staff was all very friendly. Veronica walked us to our room and showed us everything. The room was top notch. Extra modern and sleek just how I like it. Frosted glass, white leather. Big TV. The bathroom was unparalleled. A huge shower with plush fluffy white robes. One of the best showers I have taken. They had all the music video stations but not much was free. This is your typical over priced extras hotel. I think is was like € 270 for an hour massage. Mini bar was hidden in the bench, didn’t even see it.
They did have free internet, always a bonus. Great king bed. Cool purple rug set the room design off. Flexible bed light and plugs next to the bed as well. Had a great Martini on the rooftop bar which was beautiful. They had no olives. Tsk tsk, you have Martini in your name, gotta have olives at the bar.
Breakfast was off the chain, they had the best krapfen (little powered doughnut hole thingz) of anywhere. Light, fluffy, heaven in your mouth.
All and all great hotel definitely recommend a one or two night stay here. Thanks Guys!

Nice rooms but worst internet ever. No wifi service in rooms despite multiple requests. For paying almost $ 300 USD/​night NOT worth it!

In an historical building right in front of Termini station and next to the escavation of the Diocleziano Baths, this hotel hosts also a good restaurant and a conference center. I have only used these two services so my review is not about the rooms.
The restaurant especially is very good and I loved its internal architecture.