Rio Grande Mexican Restaurant

1101 Walnut St, Boulder, CO

Menu (As of 11/4)

Harvest Days

• HAPPY HOUR | 3-5pm MON-FRI $3.00
• College Thursdays $6.00 Classic Rio MargsThursdays from 9-11pm
• Watermelon Margarita $12.50
• Elote GF $10.00
• Barbacoa Esquite Taco Gfo $5.50
• Strawberries & Cream Gfo $9.00

Seasonal Cocktail

• Autumn Apple Margarita $13.50
• Autumn Apple Margarita $14.00

Appetizer

• Poblano Crab Cakes GF $14.95

Entrees

• Birria Bowl GFO $18.50

Dessert

• Salted Caramel Flan GF $8.50
• Crispy Sopapilla $7.95
• Single Sopapilla $3.95
• Churros $7.95
• Single Churro $3.50
• Chocolate Mousse GF $8.95
• Tillamook Ice Cream GF $4.95
• Crispy Sopapilla $7.50
• Churros $7.50
• Salted Caramel Flan GF $8.00
• Tillamook Ice Cream GF $4.50
• Walrus Ice Cream GF $4.95
• Kid’s Menu $8.00

Margaritas

• The Classic Rio Margarita $10.50
• Mini Margarita $6.00
• Signature Margarita Flight $16.00
• Mini Margarita $6.50

Autumn Apple Margarita

• Big Tex Margarita $12.50
• Barrel-aged Big Tex $13.50
• Special Reserve Coin $15.00
• Silver Coin $12.50
• Tito’s Espresso Martini 13.50 / FRESH JALAPEÑO MARGARITA 13.50
• Skinny Margarita $13.00
• Kendall’s Skinny Margarita $12.00
• Agave Martini $15.50
• Mezcal Margarita $13.00
• Big Tex Margarita $13.00
• Barrel-aged Big Tex $14.00
• Special Reserve Coin $15.50
• Silver Coin $13.00
• Tito’s Espresso Martini 14.00 / FRESH JALAPEÑO MARGARITA 13.00
• Skinny Margarita $13.50
• Agave Martini $16.00
• Mezcal Margarita $13.50

Draft Beer

• Domestic $5.50
• Domestic $6.00

Bud Light

• Mexican $6.50

Craft

• New Belgium Rotator $7.00
• Weldwerks Juicy Bits $8.25
• Odell IPA $7.00
• Heineken 0.0 N/A $6.00
• Athletic IPA N/A $6.00

Bottle Beer

• Domestic $5.50
• Domestic $6.00
• Mexican $6.50

Michelob Ultra

• Mexican $6.50

Can Beer

• Mexican $4.50
• Mexican $5.00
• Domestic $5.50

Tecate

• Craft $7.00

ROSÉ

• Dark Horse Rosé $7.00

White

• Barone Fini Pinot Grigio $9.00
• Kim Crawford Sauvignon Blanc $10.00
• Hess Chardonnay $9.50
• Freixenet alcohol removed wine $8.00
• Freixenet Alcohol Removed Sparkling Wine $8.00

RED

• Ruta 22 Malbec $8.50
• Parducci Pinot Noir $9.50
• La Cappuccina Madego $11.00

Mocktails

• Strawberry Margarita N/a $8.50
• Hibiscus Spritz N/a $8.50
• “Aperol” Spritz N/a $9.50
• Strawberry Margarita N/a $9.50
• Hibiscus Spritz N/a $9.50
• “Aperol” Spritz N/a $10.50

Appetizers

• Rio Trio Sampler GF $12.95
• Rio Chip and Salsa GF $4.00
• Chicken Quesadilla Gfo $7.00
• Chile Con Queso GF 4.00 | 7.00
• Crispy Jalapeño Caps GF $6.00
• Tacos Á La Carte GFO $3.00

“Sampling of Rio’s Favorites!”

• +Sample one of our house-made specialty salsas $2.50
• Guacamole GF 7.95 / 12.95
• Chile Con Queso GF $11.95
• Cheese blend, pico de gallow/ black beans & guacamole
• Large Guacamole GF $12.95
• Small Guacamole GF $7.95
• +Sample one of our house-made $2.50specialty salsas
• w/ green chilew/ black beans & guacamole
• Crispy Jalapeño Caps GF $12.95

Shareables

• Queso Del Mar Gfo $17.95

Diabla Shrimp Empanadas

• Diabla Shrimp Empanadas single 6.00 | 3 to share 16.00
• Crispy Jalapeño Caps GF $12.95
• Nachos Simpatico GF $14.50

Quesadillas Gfo

• Quesabirria $16.95
• Grilled Chicken $15.95
• Grilled Veggie $15.50
• Quesabirria $16.50
• Quesabirria GFO $16.95
• Quesobirria $16.95

Salad GF

• Rio Salad $10.50
• Cilantro-lime Chicken $6.00
• Grilled Portabella $6.00
• Sautéed Shrimp $7.00
• Grilled Chicken & Kale Bowl GF $16.50
• Rio Salad GF $10.50

Soup GFO

• Green Chile 7.50 / 9.50
• Tortilla 7.50 / 9.50
• Green Chile Soup 7.50 / 9.50
• Tortilla Soup 7.50 / 9.50

Tostadas GFO

• Grilled Skirt Steak $17.50
• Cilantro-lime Chicken $15.95
• Guacamole $14.95

Grilled to Perfection

• Skirt Steak 26.95 / 45.95
• Skirt Steak* & Chicken 24.95 / 41.95
• Surf & Turf 26.95 / 45.95
• Skirt Steak & Chicken 24.95 / 41.95

Skirt Steak & Shrimp

• Shrimp 24.95 / 41.95
• Chicken 23.95 / 37.95
• Veggie 23.95 / 37.95

Taco Plates GFO

• Pineapple Shrimp $18.50
• Shishito Relleno $17.95
• Cilantro-lime Grilled Chicken $16.95
• Grilled Skirt Steak $20.50
• Carnitas $16.95

Enchiladas GF

• Spinach $19.95
• Crab & Shrimp $25.95
• Sautéed Chicken $19.95
• Cheese & Onion $17.95

Burritos GFO

• Grilled Skirt Steak $19.50
• Birria Burrito $17.95
• Carnitas $17.95
• Sautéed Chicken $17.95
• Black Bean $15.50
• Breakfast Burrito $16.50
• Birria $17.95
• Black Bean & Rice $15.50

Choice of Baked or Fried

• One 17.50 | Two 20.50

Lunch Specials GFO

• Quesadilla Combo $14.50

Taco Combo

• 2 tacos + any side $12.50
• 3 tacos + any side $14.50
• Sides GF $6.00

Vanilla Bean

• Kid’s Menu $8.00

Silver Tequila

• Cimarron $7.00
• Jose Cuervo Tradicional $8.00
• Herradura $8.00
• Teremana $8.00
• Suerte $9.00
• Hornitos $9.00
• Milagro $9.00
• 818 Blanco $10.00
• Maestro Dobel $10.00
• Espolón $10.00
• Lalo $12.00
• Casamigos $12.50
• Patrón $13.00
• Fortaleza $13.00
• Tequila Ocho $14.00
• Arte Nom 1579 $14.00
• Don Julio $15.00
• Jose Cuervo Reserva de la Familia Platino $15.00
• Montagave $19.00
• Clase Azul $22.00
• Fuenteseca $28.00
• Gran Centenario Plata $8.00
• Mijenta $10.00
• Annie Up $14.00
• Wild Common $14.00

Joven Tequila

• Jose Cuervo Gold $7.00
• Jose Cuervo Silver $7.00

Reposado Tequila

• El Jimador $7.00
• Cazadores $8.50
• Jose Cuervo Tradicional $9.00
• Teremana $9.00
• Maestro Dobel Diamante $10.00
• Milagro $10.00
• Herradura $12.00
• Casa Noble (organic) $13.00
• Maestro Dobel $13.00
• Casamigos $13.50
• Milagro Select Barrel $16.00
• Don Julio $16.00
• Arte Nom 1414 $16.00
• Fortaleza $16.00
• Jose Cuervo Reserva de la Familia $19.00
• Clase Azul $25.00
• Annie Up $16.00
• Codigo $17.00

Añejo Tequila

• El Jimador $9.00
• Gran Centenario 10.00 / 12.00
• Milagro $12.00
• Azunia $13.00
• Herradura $13.00
• Maestro Dobel $15.00
• Casa Noble (organic) $16.00
• Herradura Ultra $17.00
• Don Julio $18.00
• Don Julio $19.00
• 1800 Cristalino $13.00
• Cenote Cristalino $15.00
• Espolon Cristalino $15.00
• Don Julio 1942 28.00 | 14.00

Specialty Tequila

• 1921 Crema de Tequila $10.50

Vault Tequila

• Jose Cuervo Aniversario
• Clase Azul Ultra
• Gran Patrón Piedra 2oz $80.00 / 1oz $40.00
• Gran Patrón Burdeos 2oz $75.00 / 1oz $38.00
• Casa Dragones 2oz $60.00 / 1oz $30.00
• Herradura Selecion Suprema 2oz $55.00 / 1oz $28.00
• Clase Azul Mezcal 2oz $45.00 / 1oz $23.00
• Jose Cuervo Reserva de la Familia 2oz $32.00 / 1oz $16.00
• Gran Centenario Leyenda 2oz $30.00 / 1oz $15.00
• Maestro Dobel 2oz $30.00 / 1oz $15.00
• Don Julio 1942 2oz $28.00 / 1oz $14.00

Mezcal

• Creyente joven $12.00
• Pelotón de la muerte joven $12.00
• Sombra joven $12.00
• Del Maguey Vida joven $13.00
• Meteoro joven $14.00
• Por Siempre Sotol $14.00
• Bozal Ensamble $17.00
• Ilegal añejo $20.00
• Creyente Cristalin $26.00

Ready To Drink Margaritas

• The Classic Rio Margarita $10.50
• The Double Classic Rio Margarita $21.00
• Available on the rocks or frozenTRY IT MANGO, STRAWBERRY OR MANBERRY
• Big Tex Margarita $12.50
• Double Big Tex Margarita $25.00
• The Classic Rio Margarita $11.00
• The Double Classic Rio Margarita $22.00
• Big Tex Margarita $13.00
• Double Big Tex Margarita $26.00

Build Your Margaritas At Home

• The Rio Classic Margaritas: 5-Pack Rocks $42.50
• The Big Tex Margaritas: 5-Pack Rocks $50.00
• THE LEGENDARY RIO MARGARITA MIX (32 oz) $13.00
• The Rio Classic Margarita: 5-Pack Rocks $45.00
• The Big Tex Margarita: 5-Pack Rocks $55.00

Entrées

• Dipping Trio $30.00
• Dipping Trio Appetizer $30.00

Fajita Pack Gfo

• Feeds 4-6 $75.00
• Want To Try All The Proteins? Make It A Combo Fajita Pack! $85.00
• Want To Try All Proteins? Make It A Combo Fajita Pack! $85.00

Burrito Pack Gfo

• Feeds 4-6 $40.00
• Mix & match your picksChicken, Carnitas, Black Bean & Grilled Veggie or Steak
• Feeds 4-6 $40.00

Enchilada Pack GF

• Feeds 4-6 $40.00

Enchilada Tray

• Chicken $28.00
• Cheese $28.00
• Spinach $28.00
• Crab & Shrimp $48.00

• Rice 5.00 / Quart 8.00Pint
• Green Chile 2.50 / Pint 6.00 / Quart 10.008 oz
• Salsa 7.00 / Quart 14.00Pint
• Atomica 5.00 / Pint 9.00 / Quart 18.008 oz
• Dozen Tortillas Gfo $4.00

Beans

• Pint 5.00 / Quart 8.00

Rio Classic Chile Rellenos

• One 17.50 | Two 20.50

Dressings

• Grilled Chicken & Kale Bowl GF $16.50
• Sides GF $6.00
• Grilled Chicken & Kale Bowl $16.50
• Kale & Grilled Chicken Bowl GF $16.50

Happy Hour Menu

• Drinks $3.00
• Rio Classic Margarita $7.50
• Big Tex Margarita $9.50
• Wine $5.00
• Rio Classic Margarita $8.00
• Big Tex Margarita $10.00

Drinks

• The Classic Rio Margarita $10.50
• Mini Margarita $6.00
• Mimosa $9.50
• Non-alcoholic Mimosa $9.50
• Mimosarita $4.00
• Freixenet Mimosa $9.50
• Bloody Mary $9.50
• Michelada $8.50
• Fresh-squeezed O.j $3.95
• The Classic Rio Margarita $11.00
• Mini Margarita $6.50
• Mimosa $10.50
• Freixenet Mimosa $10.50
• Bloody Mary $10.50
• Michelada $9.50
• Mimosartia $4.00

Food

• Huevos Rancheros* Gfo $14.95
• Chorizo & Potato Hash $15.50
• Breakfast Burrito Gfo $16.50
• Make It Brunch $2.00
• Chorizo & Potato Hash Gfo $15.50

Entree

• Birria Bowl GFO $18.50

Coors Light

• Mexican $7.00
• Mexican $6.50

Modelo Especial

• Craft $7.00

Budweiser

• Mexican $7.00

Dos Equis Lager

• Craft $6.00
• Heineken 0.0 N/A $6.00

High Noon Hard Seltzer

• Athletic IPA N/A $6.00

Skirt Steak* &

• Chicken Combo 24.95 / 41.95
• Surf & Turf 26.95 / 45.95
• Chicken Combo 24.95 / 41.95
• Surf & Turf 26.95 / 45.95

Rio Grande Mexican Restaurant: hours and how to order