Overview

R Burgers - Riverside is a standout hamburger restaurant nestled on University Avenue in Riverside, CA. Known for its fresh ingredients and inviting atmosphere, this spot offers a satisfying experience for burger enthusiasts and casual diners alike. Their menu showcases a variety of flavorful options, with the R Signature Burger serving as the crown jewel—juicy, well-seasoned, and crafted from fresh, never-frozen patties.

Beyond burgers, R Burgers also shines with its unique sides and complementary dishes. The zucchini sticks and crispy onion rings are crispy and fresh, while the chili fries add a bold twist that pairs beautifully with any main dish. For those seeking variety, the Steak Sandwich and Avocado Burger stand out as hearty, well-balanced choices that don't stray from the restaurant’s commitment to quality. The Mexican-inspired Carne Asada Burrito and crunchy tacos offer an enticing fusion option, expanding the menu’s appeal beyond traditional American fare.

The restaurant’s atmosphere reflects a clean, friendly environment with attentive service—a trait frequently praised by guests. The pleasant team members create a welcoming vibe that enhances the overall dining experience, making it an ideal spot for both quick lunches and relaxed meals. Whether you're a local Riverside resident, a visiting truck driver, or a burger aficionado, R Burgers caters to a broad audience seeking consistency and flavor.

Signature menu packages, like the R Burger Pak combining an original burger with chicken tenders and fries, deliver great value and convenience. This approach resonates with customers who appreciate a complete meal without fuss. The dessert selection, including the Churro Sundae, perfectly rounds out the meal with a sweet finish, leaving a lasting impression.

Overall, R Burgers - Riverside is a remarkable choice for anyone craving high-quality burgers and a diverse menu that skillfully blends classic and Mexican influences. Its location makes it a go-to dining spot, with ample parking and steady lunch traffic reflecting its popularity. From fresh patties to crispy sides and friendly service, this restaurant stands out as a reliable, delicious option in the heart of Riverside.


Amenities & Services

Popular for
Breakfast
Lunch
Dinner
Solo dining
Offerings
Coffee
Comfort food
Late-night food
Quick bite
Small plates
Atmosphere
Casual
Cosy
Quiet
Trendy

What Customers Say

Joseph Tash
Apr 13,2026
4/5
Stopped in to try their vanilla shake and zucchini fries. The shake was delicious and the zucchini fries were made fresh and needed some time to cool down. This is a good combination if you are not set on the other foods they offer. I would definitely recommend trying this location out. They have great service and the team members were spot on.
Luis Ysturiz
Apr 13,2026
5/5
This place is amazing, the food was very good, well better than in an out and other places, even though they were busy preparing a huge order for someone else, they had mine ready in no time. The burger it's easy one of the best burgers I have ever had...and I am a burgerholic lol...
Frank “Panch” Guido
Apr 13,2026
5/5
Noticed this restaurant around the IE and always wondered how good they might be. Always clean parking lot and plenty of lunch traffic. Finally ate at the Riverside location. Very satisfied and the service was great. Pleasant friendly teammembers. Their Rs burger special was amazing. Served fast and hot. I went back 2 more times same week. Yup its a great burger spot for sure.
Nicole Flaherty
Apr 13,2026
5/5
I haven't ordered anything that hasn't been good. This is my go-to place to eat to cure a night of partying. You can tell that all their food is fresh and their patties are never frozen. They have the BEST crunchy tacos too! These are what the tacos at jack and the box are trying to be. I could eat these all the time! Chicken tenders are delicious, paired with their honey mustard sauce fries, zucchini, and onion rings are all great too so it is hard to choose your side lol. Next time I wanna try one of their salads and I'm sure I won't be disappointed.
Doreen Stern
Apr 13,2026
5/5
Love, love this place. My husband and I are truck drivers from Canada and are here about 3 time a month. The mexican menu is so good. And the have awesome burgers and the best seasoned fries.
J Mc
Apr 13,2026
5/5
We always enjoy going to R burgers, they have really good burgers, and they are always made fresh while you wait which is only a few minutes, they are fast friendly and always welcoming, I have seen some reviews were people don’t like the drive-through I am one of those people I always walk in no matter where it’s at, if you like fast friendly and fresh made burgers you should give this place a try I also have breakfast which is made fresh while you wait it’s very good
Trevon Lang
Apr 13,2026
5/5
Don't really got to R Burgers tbh but decided to go today, I didn't know they had a affordable but nice portions breakfast menu got the 3 egg plate with both sausage and bacon for 13.99 not bad it's the quality not the quantity at R Burgers. Good fast food always recommend
Erik Sih
Apr 13,2026
5/5
Never had R burger before. Randomly wanted to try a new spot and wow was I impressed. Actually prob going to be my new go to for burgers. I ordered it drove home and didn’t eat for about 10-15 minutes and the bun still held up. Most places the bun would be mush. Also the meat was flavored awesomely and nice big portions!!!!!! Will be back staff greeted me and welcomed me right when I came in and just had a friendly and happy attitude. Got my food fast fries FRESH!!! they did not seem like they had sat under the heat lamp for a while. Just all in all a great experience and I will be back!!!! Thank you for a great dinner!!

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Location

Opening Hours

Monday 06:00 AM - 11:00 PM
Tuesday 06:00 AM - 11:00 PM
Wednesday 06:00 AM - 11:00 PM
Thursday 06:00 AM - 11:00 PM
Friday 06:00 AM - 12:00 AM
Saturday 06:00 AM - 12:00 AM
Sunday 07:00 AM - 11:00 PM