Marietta Diner: Your 24/7 Destination for Delicious American Dining

This was an awesome place! A local colleague brought me here for lunch The menu was large, the portions are ample, and the prices are extremely reasonable. If I was staying in the Marietta area for very long, I would definitely plan on returning. But alas, home is elsewhere, and I don't get to the Atlanta area very often at all.

This is only my second time here in 30 years, it was delicious! Their menu is HUGE! Their desserts look absolutely delicious! We had a chocolate chip cookie, it was yummy! Great service and the food comes out very quick. It's a well oiled machine!

Very good experience overall - I’m glad I came and will definitely stop by in the future if I’m in the area. I’ve eaten at several of the restaurants in this group and I think they do an excellent job with the quality/quantity of food and service is always top notch. I had the club sandwich today at the diner and it was very good. I think I expected it to be outstanding based on the hype around the diner, but I’ve definitely had better. The fries were hot my buds enjoyed their food as well. Our service was excellent and the vibe in this place is really cool.

What a great Diner experience! The food was phenomenal. Service was on point. Even the owner took time to visit our table and welcomed us to the family. This hopefully will be a regular stop for us while in ATL. I will say the bread and spinach pie given as a starter was a great addition to the meal. What a great environment and I can't imagine a diner ever making anyone feel more welcome. The Seafood special was great! Shrimp basket was not leaking on flavor. Tour of Italia was delicious. The roasted turkey sandwich my daughter ordered was HUGE and wonderful.

Such a cool place! The stainless and neon on the outside is just cool. The hardwood interior is classy. Service was exceptional and the food was great. A bit on the pricey side for lunch, but it was worth every penny. Will definitely be back!

Such a gem of a place. It was insanely crowded, but we found a seat at the bar. Everyone was so friendly - patrons and staff alike. I counted like 20 staff members in the main dining area and they were all working their butts off. It’s clearly a beloved local place. Food was good. Nothing to write home about, but nothing to complain about either. The portions were HUGE. I recommend sharing. I loved that they had a working Wurlitzer! Brought me back to my youth!

If you're ready to strap on the ole feedbag, this is your place. Where all portion sizes are extra large! Wide array of food selections so you're guaranteed to find something you'll like. Enjoyed the spaghetti and meatballs as well as the pastrami reuban. The reuban was dry but otherwise very good with plenty of sauerkraut. Very noisy environment.

Finally found a 24-hour diner, and I’m so glad it was Marietta Diner! We stopped in for breakfast and had a delicious meal in a beautiful setting. The menu is huge with so many different types of food to choose from, and everything is delicious! The servers were fantastic - attentive and friendly. The place is clean, vibrant, and has loads of seating, so there’s plenty of room even during busy times. We came early in the morning when it was quieter, but you can tell this place gets busy for good reason! The decor has a classic Elvis Presley-era feel that adds to the nostalgic charm. We really enjoyed our experience and would definitely come back!