

For more than 60 years, SONIC, America’s Drive-In has built the ultimate dining experience with our drive-in restaurants and we proudly serve our guests in Lewisville,TX. We did it by sticking to what made drive-ins so popular in the first place: made-to-order American classics, signature menu items, and speedy service from friendly Carhops full of fun and personality. Cruise on over to us at 380 E Round Grove Road for the ultimate SONIC experience!
Fast-food burger & fries joint with an old-school feel, including retro drive-in service.
Address and Contact Information
Address: 380 E Round Grove Rd, Lewisville, TX 75067
Phone: (972) 315-0459
Menu Photos
Order and Reservations
Order: Order online
Photo Gallery
Related Web Results
LEWISVILLE, TX (ROUND GRV RD) – Sonic
LEWISVILLE, TX (WEST F.M. 407) – Sonic
Sonic Locations in Lewisville, Texas
Reviews
For one, we pulled up and ordered on our phone. A Oreo cheesecake milkshake, a mini Oreo blast, a mini M&M blast and 2 mini turtle blasts. (Before anyone automatically assumes this was because I didn’t tip, I can assure you that was NOT the case, even tipped online when ordering).
I placed the order and said I was at stall 3 at 8:45. About 10 minutes later, a car pulls into stall 4 beside us. 5 minutes after that, I see what looks like our order getting walked out. The guy hands the order to the car beside us in stall 4.
A few minutes later, he walks up to our car and says “Are y’all waiting on something?”. I told him yes. I think it may have been the order given to the car beside us a few minutes ago. He said “Well what was it?” I showed him the order on my phone.
Without saying a single word, he walks back into the restaurant. 10 minutes later, he comes out with what looks to be our order. He hands it to me and I say “Thank you so much, man.” Just to let him know it was no big deal. He again, doesn’t say a word to me. Just walks back in.
I handed the blasts to my passenger and she said “These are all Oreo blasts.” So I took the cup holder full of blasts and spoons back up and got his attention through the window.
He walked out and opened the door and when he did, I said “These are actually all Oreo blasts. We ordered one Oreo, one M&M, and two turtle. I’ll go ahead and take the Oreo.” And as I pulled the blast out and was about to grab the spoon for it, he just pulled the cup holder out of my hand and walked back in.
5 minutes later he comes out with the three missing blasts and 2 of the 3 are only 2/3 full with toppings just thrown on top.
If that weren’t enough, as my five year old daughter was eating her M&M blast on the way home, my wife noticed her reaching for something in her mouth. She was chewing on a piece of plastic that was in her blast.
Not only was the service rude and shockingly bad, the food we did receive (and by some miracle still paid for), was not even full and had a piece of plastic in it.
I felt like I was being treated like it was my fault that they gave our food away and then gave us the wrong food over the span of 40 minutes. We didn’t leave that Sonic until almost 9:30 pm.
⭐⭐
Sonic has been a disappointment lately, and today was no different. I ordered a Route 44 Ocean Water , expecting that refreshing burst of coconut flavor , but it was practically nonexistent! It just tasted like watered-down syrup, and it completely missed the mark. ❌
Sadly, this isn’t just a one-time thing—it’s a pattern. This Sonic location, like so many others, just doesn’t seem to care about quality anymore. Whether it’s drinks that aren’t mixed right , food that’s off ❌, or just overall poor service, it feels like nobody puts in any effort. The inconsistency is unreal—honestly, about 75-90% of the time, something is wrong.
At this point, I don’t have high hopes. Maybe one day Sonic will step up their game, but right now, it’s just not worth the stop.
We got a blast and it tasted so salty we thought it was just us until we opened the bag and found 5 opened and used salt packs.
Total was $36 and we only got some of our items
Never coming here again.