So, I had not visited a Denny's since college! Since I have a kid in college now, we're talking a very long time. I was pleasantly surprised by quality and service. My breakfast club companions and I had the breakfast skittle meals. They were hot, fresh, and not at all how I remembered Denny's. Of course it is still Denny's so the atmosphere can and usually is "entertaining" at best. read more

Five Stars!!! This is a wonderful restaurant. The food and service are great, and the waitstaff and manager are friendly and accommodating. I eat at the Nashua Denny's twice a week, so it is like home. I tried another local restaurant in my home town, the next town over, but it did not compare in price and personality of the employees. Thank you so much Regina, Peter and all you in Nashua for making my day begin with a smile and very good food!!! read more

They don't worry about there customer if they get mad.. First I told them my name and the amount of people.. Which they never put my name on the list.. Then I told them that I needed a booth because of my toddler well I waited and then they give the booth to someone else so we left.. This is not the first we leave from this place mad.. read more

The food mostly good. But the MAIN reason I come to this Dennys is Krysten the waitress, she is excellent and the nicest waitress I have ever had. I go every weekend, but probably would not go as often as I do if she was not there. My advice would be keep waitresses like her around because most people appreciate eating at a place that they feel welcomed and love to go back! food a 3. Waitress a 5! read more

My brother and I came here for breakfast, once we got our sits, they did not give us any menus so we had to wait like 15 min before anyone came to our table than another 15 for our drinks. The waitress is completely rude, and it took us about 45 min just to get our food. I used to work in the food business so I understand about being busy or short handed but when you walk into this place you don't get that welcome feeling from any of the staff especially the waitress. So I will not recommend this place to anyone and I recommend everyone go to IHOP! read more

I didn't go in the bathrooms, but i could smell them from the entry way, black water i hear, was oozing out from the toilet. We got there on the way home from a concert, a tradition, and dennys was open. We walked in and were seated pretty quickly. Our drink orders were taken and that was the only good part of the night. No good came for over an hour, and it was cold and over cooked. Will not be going back and would not recommend. Staff amd mananagement extremely rude and ignorant read more

love it happy place to be always comfortable and great food and great prices definitely try the new crepes they

This is definitely my most disliked Restaurant in my area, My food was below room temperature, And my cheese was very crusty, and my food took 30+ minutes to arrive to my table. Overall I was really unsatisfied with my product, and I will not be coming here again, In the future if this was the last place to eat on earth, I would starve. I DO NOT, I REPEAT DO NOT, RECOMMEND COMING HERE !. Yes the next closest Denny's may be fairly far, But it's worth the drive to drive farther. read more

A friend and I went to Denny's yesterday around noon time. We both ordered a 55+ meal: grilled chicken; a choice of two sides; he had the soup and I had the garden salad. I have no complaints about the salad and the coffee that I had; however the rest of the meal was less than luke warm. We did not send it because it had already taken along time to receive our meals. I guess when you have corporate controlling the strings you have less quality. I have been at Denny's a lot and this is the first time that I will question whether I will go back. read more

Standard fare but service tanks completely when busy. I ordered on line and advised 20 minutes til ready for pickup. I arrived 40 minutes later to a huge line for pickup. Since they already had my money I could't easily vote with my feet. Two tables left complaining they had been waiting over an hour for their food while I was standing there. After another 15 minutes the people at the counter service started leaving for the same reason. When I finally got to where I could ask about my order the manager holding a fist full of orders asked me which one was mine? The order I put in almost an hour ago had not even been started. They were so short-staffed but they were only doing the online orders when the customer arrived and announced. Upside my food was nice and hot when it finally arrived but downside you order so that you can pick up and not wait The manager's attitude was not good toward me and he seemed unable 2 effectively respond 2 difficult conversations There was an obvious adversarial Vibe between the manager and the staff. Seems to me a failure of leadership and management. Staff was doing the best they could given the kitchen couldn't keep up read more

This is the most horrible slowest place ever I have waited 1 hour 15 mins to get food I don't understand how this place is still open!!!

This entire place is absolutely filthy and I mean disgustingly filthy!! There were windows where we sat and they were very dirty, they hadn't been cleaned in years! The seating is extremely unusual; we sat at a booth in the corner which is connected to another booth and you have no choice but to sit with strangers, giving you absolutely no privacy!! Just sitting in this place made me feel very dirty. The staff was okay, but overall this place is disgusting from head to toe!! read more

If I could give ZERO or negative stars, that would be my rating for this place. Worst restaurant experience of my life, HANDS DOWN. Where do I even start with my complete and total disgust in the way my family and I were treated at this restaurant. I visited a Denny's when I was 14 years old during a family road trip to FL and loved it, food and service included. I hadn't visited once since, (I'm 30 now) since I live in Boston and was super excited when I saw one while visiting friends in NH. I had to go!! My husband and I, his best friend, wife, and our 4 small kids packed up our cars and headed there for breakfast. The manager and staff were just so rude the moment we walked in, barely acknowledging us. But....we stayed....waited. We're a party of 8...4 kids, 4 adults. A party of 8 adults walk in AFTER us, they get seated before us, then a party of 6 walks in and get seated. We were there for 45 mins and no one even made an effort to seat us or say anything to us. We were the only people in the waiting area for a long while and we could see a big empty table. They just looked at us like we were pests and wanted us to leave. Which of course we eventually did after the kids became uneasy and hungry. The manager saw us walking out didn't ask us to stay, try to accommodate us, apologize or anything like that. This happened today, February 22nd, 2015 at about 11:30 a.m. Wish I would of asked for the manager's name. So basically I will definitely never step foot in there again, and maybe never another Denny's again after today. It was an awful and very humiliating experience. I am not one to play the race card, ever, but we were the only non-whites there. So sad that this type of behavior still exists. I hope this message gets back to Denny's somehow! ! Because I will do everything in my power to make it known what horrible people they have working for their company!! read more

This place is a staple of nashua. So nice to have a 24 hour resturaunt. The value for the price can't be beat. All the girls that work there are super frendly and nice. Sometimes you just have to have breakfast anytime. read more

Have been to this Denny's 6 times over the past 4 months. Waitresses are always friendly and polite. Service has always been good. When it's busy of course it's been a bit slower. Food has always been good. There can be a bit of a wait for breakfast seating on the weekends. So, don't think you'll be "in and out" quick. read more

Been here a few times, and when we first started coming it was pretty good. The food is ok and what I expect from the chain, but the service is some of the slowest I have ever experienced. It's impossible come with my kids because it takes 45 minutes to get our food. There are much better options in the area with much faster service, and we will be taking our business there from now on. read more

Has good food and very good prices. All the staff was polite and very helpful. In the 50th state Denny's was very good on the wallet and great food. Same in Settle.WA and other states when we ate at Denny's. read more

we stop at denney's quite often.the food is great as is the prices.we have never had a problem with the service.we ask for the same waiter all the time.he is a great young man.and does his job very well.you an't beat it with my aarp discount it is a good deal.we will be back. read more

The food always comes out cold and the cups are always dirty, the silverware is not much better. And when you show the manager (Jane) the dirty cups she could care less. My cup was covered with lipstick and all she did was ask if I wanted another cup, with no concern about the health hazard. Also if you call the corporate office they also do not care either. They say they will call you back but they don't. FOR HEALTH REASONS STAY AWAY read more

so my reveiw begins with the food that they serve. it absolutely sucked,the best part of my meal was the milk. my wife and daughter got the country fried steak i opted for an ultimate omelette there was nothing ultimate about it . though i didn't complain about the meal to the waitress its not her fault it didn't have any taste to it,but she didn't ask me how it was. i'm pretty sure she seen the full plate that was left on the table. so my opinion about dennys is you should probably smoke a joint before going. at least when you have the munchies you don't care what it taste like so they're clients are most likely pot smokers. read more