Which is the nicer tower at Harrah's. Carnaval or Mardi Gras?

When we stayed there a few years ago we stayed in Carnival, but I will say the noise in the summer was pretty loud until about 2-3 am. We had an executive suite and it was a nice updated room that trip.

The Executive Suites ARE nice, if you can get one. I think they are in Carnival.

Most will say Carnival is the better tower.

However, our room in Mardi Gras, the one time out of 20 or so stays, was much nicer than any we had in Carnival---except for the Executive Suite x 2.

Our room in Mardi Gras overlooked the Mirage volcano and surrounding Strip. Carnival rooms mostly, if not all, had no great views. But that was some 20 years ago. Can't say how they are now.

Carnival is usually quieter regardless of the name. The Mardi Gras is closer to the strip but my one stay the stupid volcano was very loud. I think lately they are both the same quality the newer is called the "Valley Tower".