Enjoy all tacos for $6 every Tuesday, featuring a variety of fillings like pulled meat, chicken, and fish.
Savor traditional dishes including tacos, nachos, enchiladas, and churros made with fresh ingredients.
Choose from a wide selection of margaritas, such as tamarind and spicy mango, crafted for a refreshing experience.
Book tables for parties and events in our vibrant restaurant, ideal for casual outings and celebrations.
Relax and dine outdoors on our patio, offering a pleasant atmosphere during warmer months.
Amazing tacos and Mexican food. Highly recommend coming on taco tuesdays and they take reservations. All tacos are $6 and the tamarind margarita is super tasty. The nachos are amazing good choice too for an appetizer. Keep in mind a lot of the pulled meat will be juicy so your taco bottom will come apart quickly so anticipate a messy meal!
Tacos were average one tasted and no tanginess or extra ingredients/sauce, tinga chicken taco was soggy and tacos was already teared apart from the liquid that was dripping out Though cauliflower and fish tacos are good I will say. Spicy mango margarita had no taste of natural mango or any spice and felt as a generic one Mistake we did was order mains instead of ordering more tacos, and enchiladas were full on bland with boiled potato filling(couldn't find any tomato/onion/jalapeno in it) and had no taste though it was something like 27$ odd, it felt like it should be half the price. Even chirros were not crispy and tasteful. Service was good but would be great to hear some music to minimize noise from other customers Overall we felt like we overpaid for a subpar food and experience
I recently visited Casa Mexico and unfortunately had a disappointing experience with the service and bar staff. From the moment we were seated, it was clear that the new trainee assigned to our table was not being properly guided by the more experienced staff. He barely checked on us, and instead of stepping in or helping him improve, the other staff just watched from the sidelines. It made for a frustrating and inattentive dining experience. I ordered the tamarindo drink, which I’ve had before and usually enjoy it should have a balanced sweet and slightly bitter flavor. However, this time it was completely watered down. Even after mixing it well, it still tasted like flavored water. When I brought this up, the bartender with glasses, who made the drink, responded with attitude. Rather than addressing the concern professionally, she coached the trainee on what to say to us, essentially dismissing our feedback. What really surprised me was their unwillingness to make things right. We were told, "This is how we make it here," and that they don’t remake drinks or offer exchanges period. It felt more like we were dealing with a rigid family business that prioritizes their process over customer satisfaction, which is disappointing. Most places would either adjust the drink or take it off the bill if the customer isn’t satisfied, but not here. That said, aside from the drink and poor service from the trainee and bar staff, the rest of the food and atmosphere were good. If they had taken a bit more care in training their new staff and ensuring they deliver decent customer service, it could have been a much better experience.
I usually don’t leave reviews, but my experience at Casa Mexico was disappointing enough that I felt I should. I ordered a Tamarindo drink, and it was completely watered down with no real flavor. When I politely asked if I could have it exchanged, one of the workers said “that’s how it’s made,” which honestly came across as dismissive and unprofessional. If a customer isn’t happy with something, especially something as simple as a drink, there should at least be some effort to make it right. On top of that, the service was really lacking. Once we got our food, we were barely checked on at all. It felt like the staff didn’t really care whether we were enjoying our meal or not. Overall, between the poor customer service and the low quality of the drink, I left feeling dissatisfied. Definitely not the kind of experience you’d expect when dining out.
My favourite tacos in the city. Service is always fast and the food is always great! If you like margaritas, this is definitely the place for you. They are fantastic and lots of options. Patio photo is from their Preston location.

Authentic Mexican flavors in Ottawa, where every taco tells a story.
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Casa México Merivale brings the vibrant tastes of Mexico to Ottawa with a menu full of authentic dishes, from tacos and nachos to enchiladas and churros. Known for Taco Tuesdays with $6 tacos and a variety of margaritas, we offer a lively dining atmosphere perfect for casual meals and gatherings. While we pride ourselves on flavorful food, we are committed to improving service and ensuring every guest leaves satisfied. Join us for a taste of Mexico right here in Nepean.
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