Delicious Tex Mex and Margaritas - located in the heart of Downtown Greeley! Now open for dine-in service as well as food and margs for takeout. Whether you're coming in to unwind and dine with us, to have a drink on our lively patio, bringing food home for the family or just grabbing some margs for a fun night at home, the Greeley Rio is a delicious escape.
While many customers enjoyed the food, several reviews noted issues with blandness, poor seasoning, and disappointing portion sizes.
Service Consistency
Customer experiences with service varied widely; some praised attentive staff while others reported slow service and unprofessional behavior.
Atmosphere
The restaurant's atmosphere received positive feedback for being lively and enjoyable, with many appreciating the outdoor seating.
Value for Money
Several customers felt that the prices were high relative to the quality and portion sizes of the food, leading to mixed feelings about overall value.
AP
Amber Pleasant
Dec 18, 2025
3.0
The drinks and appetizers are good, but don’t ever get the tortilla soup. I went this weekend and the soup was awful. It’s canned tomato soup that doesn’t even have herbs or spices added (fresh or dried).
DB
Drew Bowker
Dec 18, 2025
5.0
The Rio was amazing. As soon as we got in, we were seated at the bar. The staff was attentive, personable, and made us feel at home. We started with a wonderful house salsa, and we got their queso which was to die for. For an entree we got a fajita for 2 with mushrooms. The mushrooms were the best mushrooms I have had, and the tomatoes were grilled to perfection. The Fajita platter for 2 was big enough that we filled up, and had enough to take home to make leftovers, and we aren't particularly light eaters.
I paid surprisingly less than I was expecting for one of the best dining experiences I have had in Greeley. If you enjoy great food and a cozy beautiful atmosphere, definitely give The Rio a try.
T3
trustingHim 37
Dec 8, 2025
4.0
food was really good, and our server was mostly attentive, but the to-go box fell apart before i got home. waste of money when the food i specifically ordered to take home doesn't make it back to the house
SH
Shay Henkel
Dec 8, 2025
1.0
Well that was disappointing, I ordered the steak tostada it came with a full size deep fried tortilla which was ok. But not the huge handful of lettuce and maybe a table spoon of tomatoes and teaspoon of guacamole and and a teaspoon of cheese, and on the side was a burnt hockey puck size of steak that I had to cut up. wont be back
MW
Mick Willits
Dec 7, 2025
4.0
One of the best restaurants downtown. It feels like a Greeley staple, "gotta come get a rio marg". Now the margs are ten bucks a shared fajita skillet is 45 bucks. Food prices everywhere are high right now I know but this makes it hard to enjoy. The food is good. The service is excellent. We had an issue with some of our food and the manager came over and made it right. The music feels disconnected sometimes like club EDM stuff or early 2000's pop. They really need more acoustic treatment in the dinning areas to help reduce the ambient noise. But overall it's a great option to go get some good food/margaritas.
Frequently Asked Questions About Rio Grande Mexican Restaurant
Do you offer happy hour specials?
Yes, we do! Check out our happy hour menu online which is available Monday through Friday from 3pm to 6pm!
Do you have a gluten-free menu?
Of course! Check out our gluten-free website on our website or talk with your server to find a delicious gluten-free TexMex meal!
Can you go to the Rio if you’re doing the keto diet?
The Rio has a variety of keto-friendly options available to our diners! Check out our blog post that outlines some of our favorite dishes that can be modified to be low carb.
Do you have a vegan menu?
Yes, of course! We are proud to offer vegan choices. Please know that our kitchen is not a dedicated vegan kitchen. Despite our best efforts, it is possible that cross contamination may occur.
Does Rio Grande Mexican Restaurant accept reservations?
Yes, Rio Grande Mexican Restaurant accepts reservations to help you plan your visit.
What are the brunch hours at Rio Grande Mexican Restaurant in Greeley?
Brunch is served on Saturdays and Sundays from 11:00 AM to 4:00 PM. The restaurant is closed for brunch Monday through Friday.
Does Rio Grande offer happy hour specials? When can I enjoy them?
Yes, happy hour is available Monday through Friday from 3:00 PM to 5:00 PM with special menu items.
What takeout hours does Rio Grande Mexican Restaurant offer?
Takeout is available daily, with hours from 11:00 AM to 9:00 PM Monday through Tuesday and Sunday, extending to 11:00 PM on Thursday through Saturday, and until 10:00 PM on Wednesday.
Is there a gluten-free or vegan menu available at Rio Grande?
Yes, Rio Grande offers gluten-free and vegan menu options. You can view them online or ask your server for recommendations.
Do you serve margaritas and other alcoholic beverages?
Yes, Rio Grande specializes in margaritas, tequila, cocktails, and serves beer and wine at its bar.
What is the attire recommendation for dining at Rio Grande Mexican Restaurant?
The recommended attire is casual, making it a comfortable place to enjoy a meal or drinks.
Which payment options are accepted at Rio Grande?
Rio Grande accepts American Express, Cash, Discover, Mastercard, and Visa for your convenience.
Can you recommend nearby places to visit before or after dining at Rio Grande Mexican Restaurant?
Near Rio Grande, you can visit the Topnotch Sports Academy for active fun or relax at 477 Distilling, a local cocktail bar and distillery. Also, the Greeley Oktobrewfest offers arts and entertainment events.
Are there nearby bars or pubs around Rio Grande Mexican Restaurant for a night out?
Yes, nearby nightlife options include The Penalty Box, Bears Country Saloon, The Jager, and Gentry's, offering bars, pubs, and dance clubs.
Is Rio Grande Mexican Restaurant conveniently located near other dining options in Greeley?
Absolutely, you can also find Smokin' Dave's BBQ, The Centennial Public House, and Stuft Burger Bar nearby for a variety of dining experiences in the area.