Used to be a great place but service has declined and there are much better alternatives in Rio. Now very much a tourist trap. Had bad experience being ripped off by taxis to and from Marius as restaurant has a special deal for taxi drivers. more

We went there during our honeymoon and it was a big disappointment. They told us it was the best churrascheria in Rio but the food was not exceptional at all. For those of who you know Brazza's or Fogo de Chao, they are much (really much) better. A disappointment. The check for 2 people, almost $300 with winee. more

Prices are high even for European standards, which makes this restaurant absurdly expensive in Rio. The quality of the seafood is modest at the best -- most items are overcooked. more

The are a lot of better, cheaper and more interesting Restaurants in Rio. So try to avoid. more

ther are many other churrascarias in rio- leave this one to the toursts who do not know any better and tend to move in groups like cattle more

The atmosphere is awesome, especially the bathrooms. However this is a pricey buffett restauraunt. Easily $60 to $100 a person. more

This was our second trip to Rio - and I recommended to our first-time visiting friends that we visit Porcau's. But our cabbie insisted we go to Marius - I had never heard of it - so we decided to put off Porcau's until the next day. (With his heavy insistence, I wonder what kind of commission he earned). The... more

Onne of the best restaurants I have had my dinner. Easy to find at Copacabana. A great selection of starters at the buffet with shrimps, salads, oysters...The main course was another great selection in seafood, like halibut, lobster, tiger shrimps...All you can eat! It was not cheap, but I would retur again! more

A real toerist trap. Food is tasteless. Like other's who commentented if you MUST go avoid the desserts. They charge a rediculous amount for something so cheap in Brazil. Wines are good but expensive also. You feel like you're in a toerist trap first class if you have any experience and that for about $ 80 a person. more