Welcome to Sergio’s Mexican Restaurant, where vibrant flavors of Mexico come alive in Fontana. Our authentic Mexican restaurant celebrates rich culinary traditions, serving traditional dishes with passion and the freshest ingredients. Enjoy sizzling fajitas, flavorful tacos, and mouthwatering enchiladas. Talented chefs infuse each dish with authentic flavors and creative twists. Step into our inviting atmosphere, adorned with colorful decor inspired by Mexican art. Whether it’s a family celebration, casual dinner, or romantic evening, our attentive staff ensures exceptional service. Join us for an unforgettable dining experience celebrating Mexican cuisine and culture.
Based on 25 reviews, the restaurant has received a rating of 5.0 stars. Price
✔️ Dine-in ✔️ Takeout ✔️ Delivery
Address:
17284 Foothill Blvd suite f, Fontana, CA 92335
Phone: (909) 333-1681
Website:
Hours
| Friday |
8 AM–9 PM |
| Saturday |
8 AM–9 PM |
| Sunday |
8 AM–7 PM |
| Monday
(Labor Day)
|
9 AM–9 PM
Hours might differ
|
| Tuesday |
9 AM–9 PM |
| Wednesday |
9 AM–9 PM |
| Thursday |
9 AM–9 PM |
Photo Gallery
Reviews
Vanessa B
Wonderful Mexican restaurant with affordable prices. Highly recommend!
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Jesse marquez
For being the first customers the food and service was amazing I definitely suggest to eat her when those cravings hit
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Hernan Sanchez
Very respectful waitress and pront to take the orders
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DJ Mavster David Martinez
Awesome food! Just like the original locations. Extremely happy this new location is close to work! The chicken tacos are always amazing!
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Angelica
10/10 service! very authentic and delicious food. Owners are lovely and make sure everyone is having the best experience possible. Highly recommend!
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Jose Trevino
Delicious fish tacos and absolutely amazing caldos! Authentic flavors, fresh food and great prices. Maria and Roberto, the owners, are so personable and truly make you feel like youre with family. Must go!
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Queenofvampires 1
The food was great. Chips and salsa had fresh and flavorful salsa.
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Iwona Roberts
The food is excellent. The service is great. The people are friendly.
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Blaine Mengert
Sergio’s is one of my all-time favorite Mexican food spots in Southern California. I used to love his location when he was in Glendora. Robert the owner treats each and every one of his patrons like family. Cannot speak get enough of their food and wonderful service.
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Devynn Stein
We’ve been going here since I was a kid. So excited that they are back! Food and atmosphere is just like I remember it!
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