Attaboy Burger

Las Vegas, NV · Hamburger restaurant

Rating
3.8/5
★★★★☆ 3.8
Reviews
20
Rank in Las Vegas
#1834
of 3902 restaurants
City Percentile
26%
rating percentile
Address
Attaboy Burger, 3700 W Flamingo Rd, Las Vegas, NV 89103
Phone
(866) 746-7671
Website
www.riolasvegas.com/canteen-food-hall
Status
Closed · Opens 11 AM

Attaboy Burger is a restaurant located in Las Vegas, NV. It is one of 3,902 restaurants listed in Las Vegas. Its 3.8-star rating is slightly below the Las Vegas city average of 4.2 stars. There are 10 photos associated with this location.

About Attaboy Burger

Your search for the best burger in Las Vegas ends right here. Chef Alex Resnick believes less is more when making the perfect Attaboy burger: a juicy patty, a great sear, and addicting sauce on a perfectly toasted bun.

Hours

Saturday11 AM–10 PM

Customer Reviews

★★☆☆☆ 2.0 A Balu · Dec 2025

Update: Dawson at the chicken place (picture attached) called Vinny with food and beverage Management -he came over and talked to me and offered me an apology and a comp at a different restaurant tomorrow! Upside. Previous experience: Never in 20 years of coming to the Rio casino or Vegas in general-have I waited in a line outside of a food court restaurant-only to be told by the cashier-"she has a lot of orders and she's not taking any." I've never heard anything like that! Either they're open or they're closed and if it's busy that you have to wait longer for your order to come up! The tall African-American lady looked over as if angry at the customers-like she's overworked-that's not the customer's fault! The comment made by the Latino lady at the register was so unusual-combined with

★★★★★ 5.0 Hungry Vegas · Sep 2025

So good! Real smashburger flattened so nicely with perfect myard. Staff was so friendly and fun! Perfect burger in every way... Except about $5 too much in my opinion. $12 is a lot for 6 oz of meat. Other than that, perfection!

★★★☆☆ 3.0 Sean Worrell · Jan 2026

Expensive! $24 for a meal of one. Double, add bacon. Soda and mix fries and onion rings. Thought the burger was small for the price and lacking flavor. Overall food was good, but sorry. Not $24 good.

★★★☆☆ 3.0 Tips From A Bellman · Jun 2025

Played a little at the Rio today and decided to give this place a try. I got my order to go. I used the QR Code posted by the cash register. I was able to use my 2 $10 food credits for my lunch. I got the Double Smashburger and Onion Rings. The one cook looked a little overwhelmed even though it wasn't busy and the other employees was counting down the register or something to that effect. Anyway I watched the cook put onion rings in my container , then take some out , then he added the burger , then added more onion rings. He checked the order receipt several times and bagged it. Then he moved the bag like 3 times before coming to the counter to call my name. He really seemed to be confused or having a bad day. I got home and everything was still warm since I live close by. The

★★★★★ 5.0 Parker Green · Aug 2024

Great burger for an excellent price! Seriously though, $8 for a smash burger in Las Vegas?! Count me in! Attaboy Burger is located in the new Canteen Food Hall at the Rio Hotel in Las Vegas, and I was visiting as part of a video to try a little something from most of the spots located here. Attaboy Burger and several of the other places left me legitimately impressed and surprised at just how much I enjoyed it! The food hall space is a bit small, but honestly kind of cozy and comfortable. Attaboy is very noticeable with its colorfully yellow decor, and it was one of the first spots I was drawn to. I also found myself impressed by the prices here, with the single smash burger starting at only $8 - that's a steal in Las Vegas!! The burger was ready very quickly after ordering and service

Accessibility & Amenities

✓ Wheelchair Accessible Entrance ✓ Wheelchair Accessible Parking Lot ✓ Wheelchair Accessible Restroom ✓ Wheelchair Accessible Seating

Services

Hamburger restaurant

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This listing is informational. Contact the business directly to verify credentials, services, and availability.