3 enchiladas with beans and rice on the side

Authentic Mexican Flavors

Welcome to La Fiesta Mexican Restaurant, where we bring the bold, authentic flavors of Mexico to Saint Louis, MO. With 13 years of experience, our family-owned and operated restaurant has been serving up traditional Mexican dishes made with love and the freshest ingredients.

We recently expanded our business, allowing us to share even more of our delicious, home-cooked meals with our amazing community. Our specialties include street tacos, menudo, and barbacoa— all crafted using time-honored recipes that capture the true essence of Mexican cuisine.

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jalapeno margarita

A Dining Experience That Feels Like Home

At La Fiesta, we believe that great food brings people together. Whether you're stopping by for a quick taco fix or craving a hearty bowl of menudo, we invite you to join us for an authentic dining experience that feels just like home.

¡Bienvenidos a la familia!

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interior of the restaurant
bottles of tequila with blue light
strawberry margaritas
4 tacos with sauces on the side and tortilla chips
interior of the restaurant with a neon sign that says: tequila & tacos better together
brandy cocktail
raspberry cocktail
authentic mexican tacos
interior of the restaurant, bar area
jalapeno margarita
3 enchiladas with beans and rice on the side
mango margarita with a beer
chocolate cake with ice cream on top
rosemary cocktail
beers on a blue light
mango margarita with a beer
cheese and tortilla chips
margarita with chili on top and orange slices