Very friendly service. The music was a bit intense and relentless, more something I would expect in a club. The guacamole is a must order. The queso fundido is also very good. The mains were a little disappointing. The plates were like crazy hot. I found the chicken in the enchiladas to be dry, and I didn't feel like there was enough sauce. It was bland. I'll be back for the guacamole and a different main. read more

For a late lunch / early dinner, I stopped by Casa Vieja on a Sunday at 4pm. I ordered the Camarones al Mojo de Ajo, shrimp in a Mexican garlic sauce. The sauce was indeed quite garlicky. The place came with ample rice and refried beans, and half an avocado. The accompanying chips and salsa seemed decent enough, and the chips came out hot. The amount of shrimp seemed disappointing though, especially with the plating. The smaller 31/40 sized shrimp did not help making this dish feel overpriced. read more

Casa Vieja Mexican Grill - Mexican Near Me - Nashua, New Hampshire

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I come here all the time they do have great food but I recently went and there was a mouse running around the dinning area back and forth while there is people eating and this was during the day read more

Not from the area but first time time here. Came on a Friday night wasn't too busy. Got the fresh guacamole to start. Didn't know they were going to put jalapeños in it so it was a bit too spicy for me so I would suggest telling them the spice level ahead of time. But overall was pretty good. I got the birria tacos for my entree. The birria was a good texture however it did not have much flavor nor did the consume so I was a little disappointed. The cilantro rice was good. On the drink menu you'll see house margarita vs fresh margarita. House has a sour mix where as fresh is made with fresh juices. I guess the fresh lime margarita with the upgrade to don julio tequila and I enjoyed my drink. I think service could improve. I had to keep asking for more chips. They bring chips with salsa to start then when I ordered the guacamole we didn't have chips so we had to wait. I don't remember really being checked on. Then I had to find the waiter to get a to go box. Mind you, a lot of youngsters working there so work ethic not going to be the same. Would I got back, questionable maybe the drinks and guac. Located in downtown, metered street parking read more

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This place is a gem! Fresh salsa and guacamole, strong tasty drinks, fast friendly service, and generous portions of delicious food. The ambiance makes it a great spot to dine. read more

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What can I say? This place is always good.! The only thing I don't like and it's not their fault is the parking the parking sucks lol

Worst service we have ever experienced, food was 1.5 hours late. Drinks took forever to come and were all wrong. One of us ordered a double and received two drinks full of ice. Our friend Eric picked this restaurant and will no longer be allowed to choose dinner locations for our team. Our vegetarian friend received the wrong beans and the vegetarian burrito was full of cheese and no vegetables. Food was bland, complained to management and they did not care. Run fast and far from this restaurant. read more

First time here. Stopped in for dinner before a show at Nashua center of arts. Had read review of the margaritas and really enjoyed the Fresh Margarita with Hornitos tequila. I enjoyed the carnitas special and wife enjoyed the chicken enchiladas. Lots of food. Really enjoyed the green salsa with the meal read more

This place is great, has interesting dishes I had never even seen before (Tex-Mex?) in ginormous portions, chips are light and crispy, salsa fresh, great vegetarian options, and a good selection of beers. And the prices are very good. I lived in Los Angeles for several decades of my life and in the NE Mexican food (used to be) pretty bad. Other Mexican restaurants I've eaten at in the area / Nashua confirm that that is still the case. So this has become my go to in Nashua for Mexican or just eating out. Love the spray painted mural inside also. Not sure why it doesn't have five stars, except people complaining about service. This has not been my experience, so, five stars! read more

Nice staff and food was pretty good. I did like there was parking in the back and you had multiple entrances.

Food is consistently good. Nice mix of authentic Mexican and Tex-Mex dishes. Sizable drink menu and margaritas are excellent. I prefer the fresh made vs house margarita as the fresh doesn't use sour mix (personal presence as I don't like sour mix) Usually sit at the bar. Decor is traditional Mexican old house look (saw what I did there... ;-) and service is good It's become our go to Mexican restaurant since we moved to Nashua and I can recommend it read more

We were here visiting Nashua as we come here every year for my fiancé's birthday and we don't know anything around here. I usually just take a look at the mall and pick. Thank the lord when I tell you I was Soooo happy when this is where we ended up. The place was very clean and the music just made me vibe as I looked at the menu and drank. It was very much a good moment but the best part was the food. We have gone to many mexican places, i am mexican myself and this food was so good I would recommend everyone going here. The ceviche was balanced in flavors all the way through. The drinks were tasty and my fiancée's octopus was so tender and flavorful. It wasn't chewy at all. This was the first time in many years i have been very happy and satisfied when it came to a meal from a restaurant. If you have reservations because of the yell stars, i am telling you right now just try it. I dont think you will regret it read more

Casa Vieja Mexican Grill - Ceviche, chips and salsa with avocado. Octopus and shrimp with rice - Mexican Near Me - Nashua, New Hampshire

Excellent food! Lots of comfortable seating. A much larger restaurant than it appears to be, from the street. Highly recommend. We are from the Boston area but it one of our favorite Mexican food spots. read more

First time here and think we found our new home. The food is amazing, the staff are friendly and the atmosphere is very inviting. read more

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The food is pretty good, but some of the descriptions are really inaccurate. The chalupa is more like a tostada, which I wasn't expecting. Service is quick and super friendly, the inside looks really cool! read more

Oh my god!! Hands down the best Mexican I have ever had (I've been to Mexico lol) food fantastic, service amazing. Drinks good and strong!!can not say enough about this place.....I will be back. read more

Being in a position to kill time in Nashua I had wanted to eat here for a while now. I found the menu to be quite reasonable price wise, and I was not let down. I was also pumped for the chimichanga! Arriving to the hostess desk I waited for a staff member, and I was seated. Opting to eat outside, it was a beautiful day. Of course the restaurant was delightful indoors. I ordered my meal and drink. I keep freezing when being asked what I would like for tequila. People recommend Patron, and I've come to realize that I don't like Patron. I like Espolòn, but can never remember it when I'm ordering! Who the hell cares, it was a margarita with Patron and I finished it. Oh the chimichanga was delicious, very filling meal. The service was prompt and the waitress was polite. The only downside are the panhandlers. One guy asked a table for a cigarette, then asked me if I had any money. I told him no, and I was greeted with a dirty look. Dude, I'm eating at a restaurant, can you *F-off?!?!?! Nashua has a fair share of panhandlers. If you opt to eat outside, there is a slight chance of having a similar experience unfortunately. Don't let that stop you. read more

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We sat at the bar, and bartender was very Attentive and kept our drinks filled and the service was great Food was fresh and we enjoyed everything I had two tacos and my friend had a burrito and all was delicious read more

The food is delicious. The service is good. The music in the bar is so effing loud, it's ridiculous. Also, one 32 oz beer shouldn't be more expensive than two 16 oz beers. read more

I had a few sanitary/COVID concerns dining here. They still gave out hardcopy menus that definitely were not sanitized. Make sure to sanitize or wash your hands after touching the menus before you eat! Their prices are good and definitely affordable compared to some other restaurants on this street. I got the tacos and I do think they were a little unseasoned and dry. Their food comes out incredibly quickly..a little too quick. Overall the meal just fell flat on taste a little bit. The servers all seem super busy but in a disorganized way where no one really came by our table and we had to wait awhile just to be able to flag someone down for the check. read more

Casa Vieja Mexican Grill - Mexican Near Me - Nashua, New Hampshire

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Really tasty food and huge portions! All very fresh and flavorful. You can easily get two or maybe even three meals out of one dish depending on what you order. read more

Came from RI for Fright Kingdom w/ my fiancée and looking for a nice lunch spot... there's honestly no Mexican place from home that compares! The complimentary chips and salsa were to die for on top of the Pulpo y Camarón (Octupus and Shrimp) being cooked to perfection with a salsa, rice, and semi-sweet cooked onions to compliment and enhanc the entire dish. The food was prepped and served timely with a server that was very accommodating to our asks and uncertainties. Music was a good mix of what you'd expect from any Mexican kitchen or restaurant w/ some television options so overall a good feel. Seating booth was also very comfortable. With so many options we wanted to try and the scent of those around us we'll definitely be back on our yearly visit! read more

We found this restaurant by accident, when our regular seafood restaurant (across the street) was closed. That first visit with an out of town executive, exceeded all our expectations and we have come back multiple times. Each visit the food and service at Casa has been exemplary, even for an unannounced party of 9. We have explored the extensive menu, and found everything to be delicious. Casa has a lot of competition from other good nearby Mexican restaurants, we continue to patronize Casa. read more

I have been here a handful of times- at least twice on my own, two times when at work, and yesterday. The other four experiences were great. Yesterday, awful. Went for lunch from work at the hospital with coworkers. We said we were at work. I ordered steak nachos, one coworker chicken fajitas, the other carne asada but no rice and beans. I have celiac and dairy allergy. The only meal that was right was the chicken fajitas, and my nachos came out only as CHICKEN and tortilla chips. It was so awful but we didn't have time to wait for our food to be fixed. Then I had to chase down THREE staff to get out checks, and after 15 mins our server got it. I've also been crazy sick since then, so I am guessing I got glútenes. I am hoping it was just a bad day because normally their food is good. But yesterdays rating was a 1 star, all my other times 5 stars read more

Good food, but service horrible. Had a funeral service and we came here to eat. Spent 1 hour 15 min waiting for our food to come out. No one even came to attend to our table for 45 minutes while we sat and waited inside and even then we needed to get the waiters attention. Mind you we reserved ahead of time. Half our party walked out after waiting 1 hour without server getting the orders, and then there was only one other party at the start of the night before we arrived. read more

I'm not generally a fan of Mexican food, but what I have found to eat here is very good. The biggest problem I have has been the service in the lounge area. On Sundays (when I'm usually here) I go with the pretense that my wife and I will be generally ignored. I go to the bar to get my beer and am usually left on my own for a night of karaoke (great karaoke dj BTW) The food is good and the staff is friendly, when you can flag someone down at the bar. My recommendation, if you're coming to eat stay in the dining room. Expect to be ignored in the bar read more

I was lounging eating my lunch taking my time. Server tried to take my food 3 times making me feel rushed. The taco salad was amazing tho.

Used to be good very disapointing ish I could give 0 stars ! Service is terrible wait at table 30 min before bringing a menue to you orderder food and magareetas were watered down and charged $15.00 for it ! Beware when you place a order they will not charge the correct prices they will charge for the most expensive amount they can with no warning give you top of the line magareeta charge for no flavored magareeta or drink you didn't request steak is chewie manager doesn't care when you ask to fix charge Serve you food with no plates to eat off of slow service servers don't speak english well so if you have a issue you never get your order correct or resolved you walk out of there paying $100.00 for dinner and got hardly anyfood what a waste of money ! I do not recomend this place read more

I really want to like it here. (But it's not gonna happen) I've been there 7 or 8 times, giving me a decent sample size. The food is poor at best. The salsa does nothing for me and the chips suck. Their biggest problem is their service. Slow and disorganized is just the appetizer. The main course comes complete with cold food and an attitude. read more

I've driven by this place on Main Street for a couple years but never stopped before as the wife & I have a favorite go-to Mexican place we just love (La Carreta). But we were downtown so decided to walk in and grab a seat at the bar. It wasn't overly busy but the bar tender "Big J" walked by us several times never making eye contact. And he wasn't making or delivering drinks either. I had to wave at him after nearly 10 minutes, prompting him to ask "you all set?" 99 out of 100 bar tenders would ask newly seated customers "can I get you something to drink?" So we ordered drinks, and that was the last time Big J came by. I had to ask the manager for menus, had to order dinner from the manager, get a 2nd round from the manager (he wasn't behind the bar), while Big J just walked slowly back and forth. He did become quite attentive when 2 of his friends came in, making them drinks right away and even sampling some himself. I looked up at the security cameras and wondered if they even worked because this was an episode of Bar Rescue in the making. The food wasn't bad, but the bar service was the absolute worst. We will never go back. read more

This place was really good. Went here for drinks and to try some food. I got the electric margarita and it was good not amazing but pretty good Margarita. Then split the steak quesadilla with my boyfriend which was delicious, got rice only no beans and the rice was tasty which usually Mexican places around New England have no taste to the rice. The outside seating for Covid is nice and distant well. Would go back again read more

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So my friends and I are very confused as to how there are 4 stars for this place? We really wanted to like it but it was way below our expectations! We came on a Wednesday night and we were the only ones there for a bit. AND We got horrible service! How does that happen when we are the ONLY customers?! We waited patiently but eventually had to go find a waiter to put our food order in. I was pleasantly surprised by my delicious house margarita though, that was the best thing! Also the chips and salsa were good, but wish the salsa was in a bowl for sharing. It was in one of those small silver things they would put ketchup in. The food was just meh. Rather bland in my opinion and not worth going back for. After having gone to most other nearby Mexican restaurants, I would say this is by far on the bottom of my list to go to. Such a shame, since its in a great location but it seems like they're not even trying to do well. Come for the drinks, go elsewhere for the food and service. read more

The new Mexican on Main Street, Nashua! The outside dining is great. The food coming out of the kitchen looked amazing. The chipotle burrito is amazing. I can't rave about it enough. The servers were hustling and actually fun to watch. Very friendly. The margaritas are great too! Can't wait to go back. Apparently i forgot to post this but here is the update! We went back and again everything was fantastic! The 1/2 price margaritas, (i think m-f 1-5pm) were awesome. love the outdoor dining and everything about Casa Vieja! read more

To be clear your food is yummy. The portions are just right. Your service and staff need some improvements to make me a frequent customer. Language is a barrier. Most servers and bus people speak such little English that it's hard to order water. It's impossible to get your check. Last night the staff was so focused on closing and cleaning up w had to ask multiple times. Hire servers that speak English or tell patrons how to order to be understood. read more

I am from Southern California, and the last thing I expected to find is good Mexican cuisine in New Hampshire. But that is exactly what I found here. The salsa is great, the enchilada was very nice. The beef taco used ground beef, while I prefer shredded, but still it was all quite good. But what stood out even more was the excellent service. Our waitress was very attentive to our needs and checked on us regularly. read more

Just ordered Door Dash delivery. I'm waiting to see how well this service works. First timer for Doordash.com. 4pm on Sunday Columbus day weekend. Awesome food expected. Many visits. Just got home from camping and don't want to go back out. Absolutely a wonderful experience. Food was excellent and delivery was prompt. I was expecting way less. Special requests were honored and it was fairly simple. Neither one of us like beans and extras were accommodated. Delivery was extremely fast. Faster than the local pizza shop, which is always backed up. Will order again many times over. Got my favorite food and didn't have to leave the house to go get it. read more

Wanted to try this place for awhile, huge disappointment. The margaritas are nothing but juice, so sweet and could not taste any tequila. Waiter was pleasant but there was a language barrier which resulted in getting the wrong items we ordered. Definitely will not be back. read more

Want to starve to death? Be ignored? This is your place. The worst service In Nashua, NH, and possibly the entire US. They will look at you over and over again with ever thinking you might want a drink, or food. To the staff: please find another way of making a living. Since you hate serving people, maybe do something that doesn't involve that. Worst place In Nashua. I hope they go out of business soon so others don't have to suffer read more

I love this place. The hand made margaritas are large and delicious, and the food is delicious and delivered fast. Most important, the main staff are all cheerful and helpful. I can't compliment them enough. They make the dinner experience really enjoyable. Seating is ample and sitting in the sidewalk while sipping a giant margarita is relaxing. I've had the fish tacos, steak fajitas, and the Casa Vieja Steak. They were all delicious, but the last was my favorite: Rib-eye steak, onions, bell peppers, tomatoes, and 2 flour tortillas, cooked to perfection. read more

CHECK YOUR ORDER BEFORE YOU PAY AND LEAVE! Formerly known as "Agave Azul", then "Casa Mezcal" and now "Casa Vieja" - pretty soon it will be know as "Out of Business". We've dined at the Nashua location under the previous two operators and the food was always professionally prepared and served. Tonight we ordered for take-out and it was a complete train wreck. Food was good, but they couldn't get the order straight to save themselves. Actually had to GO BACK to pick up the second half of the order that was PAID FOR but not included in the delivery. The slip said all items were accounted for, but nowhere to be found. How hard it this?! Called twice to make sure the items would be ready for a second pick up, which they were, but we should not have had to do that. FOOD QUALITY: A OPERATION AND DELIVERY: D They really need to get their act together! read more