We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
The latest reviews. The lowest prices. The perfect place to shop for hotels.

Carnival World & Seafood Buffet

Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Get directions
3700 W Flamingo Rd, Rio All Suite Hotel and Casino, Las Vegas, NV 89103-4043
+1 702-777-7757
Website
Today
11:00 - 22:00
Open now
See all hours
Hours:
Mon - Fri 11:00 - 22:00
Sat - Sun 10:00 - 22:00
More Info
Add Photo Write a Review

1,817 Reviews from our TripAdvisor Community

Traveller rating
Traveller type
Time of year
Language
  • More
Showing 1,703: English reviews
Vancouver
Level Contributor
21 reviews
11 restaurant reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
Reviewed 2 weeks ago

This is the largest buffet by Vegas standards. Lots of food but the quality is so-so. If you don't really care about the quality but just want a large variety try this one. Although there is seafood on the basic buffet if you want more of the better stuff be aware you will have to pay extra for it.

Helpful?
Thank CdnKid
Framingham, Massachusetts
Level Contributor
112 reviews
78 restaurant reviews
common_n_restaurant_reviews_1bd8 49 helpful votes
Reviewed 2 weeks ago

My wife and I visited the buffet at the Rio last week (April 3) for dinner. For $15 more you get rights to the seafood section which consists of clam chowder (not bad) marinated shrimp and regular cooked shrimp for cocktail. A variety of clams casino, oysters on the half-shell, etc. They didn't look appealing to me so I skipped... More 

Helpful?
Thank Marplon
Atlanta, Georgia
Level Contributor
19 reviews
9 restaurant reviews
common_n_restaurant_reviews_1bd8 16 helpful votes
Reviewed 2 weeks ago

I read the mixed reviews on here and after eating at the Rio Carnival Buffet, the customers who said this buffet is terrible are correct. I upgraded to get the seafood items. I wanted the lobster tails. I know they are not Maine lobster tails, but there were awful. They were mushy and had no flavor. Also, I didn't know... More 

Helpful?
Thank Bryan C
A TripAdvisor Member
Reviewed 2 weeks ago via mobile

The buffet is right off the casino without any dividing wall so the entire restaurant smells of smoke. The food is literally disgusting. Everything greasy,fried and lowest possible grade.I have found a hair in my food and that made me not even want to finish one plate. Wasted money and left hungry. Whoever says the desserts are good probably never... More 

Helpful?
1 Thank A TripAdvisor Member
London
Level Contributor
13 reviews
6 restaurant reviews
common_n_restaurant_reviews_1bd8 4 helpful votes
Reviewed 2 weeks ago

I was at their sea food buffet several times and always was very satisfied. This time I found the quality in general was mediocre, somehow not worth $ 38. Not sure if I will go back. Theres was enough food but it tasted kind of all the same, nothing special.

Helpful?
Thank Sabine L
Level Contributor
30 reviews
8 restaurant reviews
common_n_restaurant_reviews_1bd8 5 helpful votes
Reviewed 2 weeks ago via mobile

Huge selection and wonderful staff, easy to navigate just seemed though that some of the food was ok not great. I really didn't expect it as it's a Buffett but for stuffing your face this is the place

Helpful?
Thank PikeJJ
Ogden, Utah
Level Contributor
28 reviews
12 restaurant reviews
common_n_restaurant_reviews_1bd8 11 helpful votes
Reviewed 2 weeks ago via mobile

Always loved the seafood buffet at the Rio, but have to admit when they combined it with the World buffet; it isn't quite the same as it use to be. The World buffet is OK. You can buy discount vouchers at vendors on the Strip, so the cost is more reasonable.

Helpful?
Thank sekmd2472016
United States
Level Contributor
187 reviews
79 restaurant reviews
common_n_restaurant_reviews_1bd8 84 helpful votes
Reviewed 2 weeks ago

I went here especially for the breakfast buffet. But after walking through the entire casino, it turned out to be closed permanently. A notice would have been nice!! I had to ask a security guard what was going on.

Helpful?
Thank Lt_Frank_Drebin
Level Contributor
3 reviews
Reviewed 2 weeks ago

A bit expensive, but the seafood buffet was spectacular! Everything was very good, and we would definitely visit again!

Helpful?
Thank Mary Jo O
Las Vegas, Nevada
Level Contributor
42 reviews
24 restaurant reviews
common_n_restaurant_reviews_1bd8 7 helpful votes
Reviewed 2 weeks ago via mobile

I enjoyed the Rio Carnival Buffet. The variety, selection and quality of the food was good. I had broccoli, spinach salad, quinoa salad, squash, sweet potatoes, pineapple, watermelon, cantaloupe, honey sew melon, guacamole and trout. Everything tasted good. There were many other choices available. I paid for my meal using Total Rewards credits. The Total Rewards loyalty program is one... More 

Helpful?
1 Thank Michael B

Travellers who viewed Carnival World & Seafood Buffet also viewed

 

Been to Carnival World & Seafood Buffet? Share your experiences!

Write a Review Add Photos & Videos

Is This Your TripAdvisor Listing?

Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more.

Claim Your Listing
Improve this listing

Restaurant Details

Rating summary
  • Food
    3.5 of 5 bubbles
    Service
    4 of 5 bubbles
  • Value
    3.5 of 5 bubbles
    Atmosphere
    3.5 of 5 bubbles
Cuisine
Italian, Mexican, Chinese, American, Seafood, Sushi, Asian, Vegetarian Friendly, Gluten Free Options
Meals
Breakfast, Brunch, Lunch, Dinner, After-hours
Restaurant features
Seating, Waitstaff, Parking Available, Valet Parking, Highchairs Available, Wheelchair Accessible, Serves Alcohol, Full Bar, Buffet
Good for
Groups, Child-friendly, Kids
Open Hours
Sunday
10:00 - 22:00
Monday
11:00 - 22:00
Tuesday
11:00 - 22:00
Wednesday
11:00 - 22:00
Thursday
11:00 - 22:00
Friday
11:00 - 22:00
Saturday
10:00 - 22:00
Location and Contact Information
  • Address: 3700 W Flamingo Rd, Rio All Suite Hotel and Casino, Las Vegas, NV 89103-4043
  • Location: United States  >  Nevada (NV)  >  Las Vegas>  > Paradise
  • Neighbourhood: Paradise
  • Phone Number: +1 702-777-7757
  • This restaurant is at Rio All-Suite Hotel & Casino

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Carnival World & Seafood Buffet and other visitors
16 questions
Ask a question

See all questions (16)

Questions? Get answers from Carnival World & Seafood Buffet staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?