Rio Express Mexican Grill

Mexican Restaurant $ 4.5 (99)


Rio Express Mexican Grill is celebrated for its authentic Mexican food, with many reviewers noting the quality and freshness of meals such as tongue and chicken tacos. The restaurant's clean environment and friendly service enhance the dining experience, making it a favorite among locals for a quick, satisfying meal.

Overall:

4.5

(91 reviews)

Authenticity:

4.3

Atmosphere:

4.4

Service:

4.1


Phone number: (541) 314-3845

Address: 705 W Orchard Ave, Hermiston, OR 97838, USA

Opening hours

Monday: Closed
Tuesday: 10:30 AM – 7:00 PM
Wednesday: 10:30 AM – 7:00 PM
Thursday: 10:30 AM – 7:00 PM
Friday: 10:30 AM – 7:00 PM
Saturday: 10:30 AM – 3:00 PM
Sunday: Closed

Photo gallery

Service options

  • Dine-In Available
  • Takeout Available

Offerings

  • Lunch
  • Dinner

Amenities

  • Restroom Available

Good for

  • Good for Children
  • Good for Groups

Payment options

  • Credit Cards

Parking options

  • Free Parking Lot
  • Free Street Parking

Accessibility

  • Wheelchair Accessible Parking
  • Wheelchair Accessible Entrance
  • Wheelchair Accessible Restroom
  • Wheelchair Accessible Seating

Top Recent and Curated Reviews (10)

**Some reviews are curated to assist in analyzing authenticity, atmosphere, and service. These reviews enhance user feedback and help us provide better insights. Your genuine reviews make all the difference—share your experience today to enhance our ratings!**

" I’m a big fan of Mexican food, and after hearing so much about Rio Express, I decided to check it out. I ordered their famous adobada burrito and was very pleased with the taste. It had a lovely smoky flavor, and the salsa was just the right heat for my palate. The restaurant was also incredibly clean, and I noticed how friendly the staff was right away. However, I wish they had more options for people who prefer milder dishes—my partner struggles with spicy foods. Overall, I think you'll love this place if you're looking for authentic tastes without the long wait times. " (*Curated Review*)

" I have been to Rio Express a few times now, and I must say their consistency in food quality is commendable! The chicken tacos I had last week had this incredible flavor that I can't forget. The service has always been warm and inviting, and even during rush hours, they handle everything quite smoothly. I hope they keep growing, as they are an asset to our community! " (*Curated Review*)

" I had high expectations based on the reviews and was not disappointed. An excellent experience dining in. The lengua tacos were cured to perfection. My one critique would be the waiting time, as I felt it took a bit longer than I would have liked to get our food. But I guess quality takes time! The cleanliness of the restaurant reassured me, though, that my meal was prepared with care. " (*Curated Review*)

" If you're after real Mexican flavors, look no further! Rio Express is an unsuspecting gem tucked away. The tacos de lengua were incredible—the meat was tender, and the seasoning was spot-on. I can't recall ever having tacos this good outside of Los Angeles. The service was fast, which I really appreciated since I was on a lunch break. I felt at home the moment I walked in, with their friendly staff making the experience all the more enjoyable. I will definitely visit again soon! " (*Curated Review*)

" Rio Express caught my attention while driving by, and I decided to stop in. The menu has a sweet variety, but I really wish they had more vegetarian options. That said, what I ordered was delicious and filled with flavor. The service was pleasant, making the visit enjoyable. It’s a relaxed setting that I could see myself returning to, especially for a casual dinner. " (*Curated Review*)

Archived Reviews (81)

" Recently celebrated a family gathering at Rio Express, and it turned out to be a great choice. The staff went all out in accommodating us, and the food was simply delightful! Their al pastor tacos were a highlight—truly authentic with a rich flavor profile. I want to give a shout-out to the horchata, which was very refreshing and complemented the meal perfectly. The setting was casual but charming; definitely a cozy spot I’ll recommend to friends! " (*Curated Review*)

" I’ve visited Rio Express several times, and it never fails to impress! The authenticity of their food is unmatched, bringing me back to my favorite street taco stands. The lengua tacos are a must-try and their homemade sauces add the perfect kick. It's not fine dining, but for Mexican comfort food, you can’t beat it. Friendly service and clean facilities are just icing on the cake. Highly recommend it! " (*Curated Review*)

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