El Mariachi Loco

  4.6 – 339 reviews   • Mexican restaurant

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✔️Breakfast ✔️Lunch ✔️Dinner ✔️Dine in ✔️Take out El Mariachi Loco 02601

Address and Contact Information

Address: 569 Main St, Hyannis, MA 02601

Phone: (508) 790-7188

Website: https://www.el-mariachi-loco.com/

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Order and Reservations

Order: Order online

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El Mariachi Loco: Home

Hyannis, MA 02601. Open: Wednesday-Sunday 11:00am – 9:00pm. T: 508 790 7188. E: [email protected]. © 2020 El Mariachi Loco, by Upendo Websites.

El Mariachi Loco | Hyannis MA – Facebook

We are here Wednesday-Sunday from 11am-9pm! 569 Main Street Hyannis(Looking at our take-out window; 10 steps to your left, walk all the way to the back.. you …

El Mariachi Loco – Hyannis Main Street Business Improvement District

El Mariachi Loco is a small Mexican restaurant that is family owned. All of our food and salsas are fresh and homemade! Our Tamales are hand made!

Reviews

narashelza de oliveira
Hands down the best birria tacos I’ve ever had! Bursting with flavor, perfectly seasoned, and cooked just right. Every bite was amazing—I’ll definitely be coming back.
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Ricardo Figueroa
This isn’t just dinner — it’s a full-blown Mexican fiesta with a side of pure joy.

If you find yourself anywhere near Cape Cod and don’t stop at Mariachi Loco, you’re doing your taste buds a disservice and your stomach a betrayal. Located right on Main Street in Hyannis, this place doesn’t just bring the heat — it brings the soul of Mexico straight to the Cape.

From the second you walk in, the energy grabs you like a mariachi trumpet solo: bold, bright, and impossible to ignore. The walls burst with color, the music is muy auténtico, and the vibe? Let’s just say you’re gonna want to stay awhile.



Best Dishes (and They All Slap):

Street Tacos (Al Pastor & Carnitas) – These are next-level. Flavor so rich, you’d think the meat had a passport.
Quesabirria Tacos – Crispy, cheesy, dunked in consomé like they mean business.
Fresh Guacamole – Made with love and lime. Creamy, chunky, perfectly seasoned.
Loco Burrito – This beast could legally count as emotional support. Loaded, saucy, unforgettable.
House Margaritas – Whether you get classic, mango, or spicy, just know you’ll be vibing by round two.



Pro Tips from a Full-Belly Veteran:

✅ Come hungry — Portions are generous and the flavors are layered like telenovela drama.
✅ Ask for salsa verde — They don’t always advertise it, but it’s got kick and character.
✅ Start with a margarita flight — A flavorful way to pregame your food coma.
✅ Sit outside if the weather’s nice — great people-watching, better tacos.
✅ Bring friends — food this good is meant to be passed around (but not shared too much).



The Experience:

It’s family-run, heart-forward, and packed with authenticity. Service was fast, friendly, and full of smiles. You’re treated like mi familia from the moment you sit down. And honestly, you’ll leave full — but also a little emotionally attached.



Final Verdict:

Mariachi Loco isn’t just the best Mexican food on Cape Cod — it’s a destination. Come for the tacos, stay for the culture, and leave with a heart (and belly) full of flavor. A 10-star experience wrapped in a tortilla of excellence.



Trending Hashtags:

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Santhosh G
Stopped here a quick evening snack and had a great experience with street style tacos and nachos. Located right on the busy Hyannis Main Street with perfect street food vibes and outdoor seating, this is a must try Mexican food and it might even be better than the fine dining restaurants nearby. We tried veggie taco, fish tacos, and nachos. Everything tasted so delicious and made fresh with real ingredients. Variety of options for vegetarians.
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Jennifer Winthurst
I really liked this place. The bean dip and salsa they served first were wonderful! We ordered queso dip and that also was very good. I got the pick 3 combo. I love to pick what I want to make my own combo. I got an enchilada, tostada, and tamale. It came with rice and beans. My husband got the ground beef chimichanga. He said the beef didn’t have a lot of flavor. They have Pepsi products. I liked that they are open until 10:00 pm. The staff was friendly and helpful. Very clean restaurant.
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Tyler Stewart
Visiting from Los Angeles I was skeptical of getting Mexican food in MA… but the taquitos, the veggie California burrito, and the horchata were delicious! The enchiladas and fish tacos were okay. Friendly and quick service and great outdoor seating!
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Jamie Bowe
The street tacos are truly amazing. I had barbecoa and carnitas with a quesadilla and they were all very tasty. Definitely going back
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Grace Liu
Agree that this is underrated!! Although it’s just a small window to order and dine outdoors like street food, the tacos are awesome!! Strongly recommend the fried shrimp taco, super amazing! And look at how much guacamole we got just for chips.
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Jade
The best around! All the food is delicious, and a great outdoor ambience. Pictured is the chicken quesadiloca with rice and beans. 10/10 recommend El Mariachi Loco❤️
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Dana Foley
Shockingly good Mexican right in the heart of Hyannis! The street tacos were on par with some of the best tacos I’ve had in Texas, Southern California, and even Mexico. Absolutely delicious, will be adding this to the regular rotation when on Cape. Prices are fair for what you get & the location. Definitely worth a visit and a great quick lunch.
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Jess Boysen
Excellent customer service and good chicken fajita quesadilla. Outdoor patio is nice. Solid heat on the red sauce.
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