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Uncle Julio'S, Gaithersburg, MD — Order Delivery & Takeout.
Uncle Julio'S
231 Rio Boulevard
Gaithersburg, MD
Most Ordered
Chimi Ahogadas
$16.00 
$18.49
$18.49
Supremo Nachos
$17.00 $19.59
$19.59
Honey Habanero Shrimp Appetizer
$16.00 $18.49
$18.49
Roberto's Combo Plate
$16.75 $19.29
$19.29
Fresca Salad
$15.00 $17.29
$17.29
From Rafael's Cocina
Tenderloin Tacos
$22.00 $25.39
$25.39
Costal Ceviche
$16.00 $18.49
$18.49
Vanilla Bean Flan
$8.00 $9.29
$9.29
To-Go Faves
Bulk Tamales
$14.00+
Flour Tortillas Dozen
$2.99
Family Meals for 4
Family Enchilada Meal for 4
$49.00+ $56.39
$56.39
Family Taco Meal for 4
$61.50+ $70.79
$70.79
Nacho Appetizer for 4
$30.50+ $35.09
$35.09
Family Fajita Meal for 4
$88.00+ $101.29
$101.29
Appetizers
Guacamole
$9.50+ $10.99
$10.99
Honey Habanero Shrimp Appetizer
$16.00 $18.49
$18.49Fajita Quesadilla
$18.00+ $20.79
$20.79
Supremo Nachos
$17.00 $19.59
$19.59Tortilla Soup
$8.00 $9.29
$9.29
Chimi Ahogadas
$16.00 $18.49
$18.49Chili Con Queso
$9.50+ $10.99
$10.99
Quesa-Birria
$17.50 $20.19
$20.19
Famous Fajitas
Seasoned Shrimp Fajitas for 1
$26.00 $29.99
$29.99
Seasoned Shrimp Fajitas for 2
$46.50 $53.49
$53.49
Steak And/Or Chicken Fajitas for One
$25.00+ $28.79
$28.79
Steak And/Or Chicken Fajitas for Two
$44.00+ $50.69
$50.69
Guadalajara
$33.00+ $37.99
$37.99
Grilled Vegetable Fajitas for Two
$39.00 $44.89
$44.89
Grilled Vegetable Fajitas for One
$22.00 $25.39
$25.39
Tex-Mex Enchiladas & More
Cheese Enchiladas
$15.00+ $17.29
$17.29
Chicken Enchiladas
$16.00+ $18.49
$18.49
Cochinita Enchiladas
$16.75+ $19.29
$19.29
Beef Enchiladas
$16.00+ $18.49
$18.49
Barbacoa Enchiladas
$19.25+ $22.19
$22.19
Shrimp Enchiladas
$22.50+ $25.89
$25.89
Tex-Mex Combination Dinner
$18.75 $21.59
$21.59
Tamale Platter
$0.00+ $0.01
$0.01
Roberto's Combo Plate
$16.75 $19.29
$19.29Artisanal Tacos
Carnitas Tacos
$19.00+ $21.89
$21.89
Baja Fried Fish Tacos
$19.00+ $21.89
$21.89
Seasoned Ground Beef Tacos
$16.25+ $18.69
$18.69
Cochinita Tacos
$18.00+ $20.79
$20.79
Beef Barbacoa Tacos
$19.50+ $22.49
$22.49
Parilla-Spiced Shrimp Tacos
$18.00+ $20.79
$20.79
Salads
Classic Taco Salad
$15.50+ $17.89
$17.89
Fresca Salad
$15.00 $17.29
$17.29House Specialties
Cochinita Pibil Plate
$22.00 $25.39
$25.39
Barbacoa De Res Plate
$24.00 $27.69
$27.69
Carnitas De La Casa Plate
$23.00 $26.49
$26.49
Grilled Specialties
Guadalajara
$33.00+ $37.99
$37.99
Honey Chipotle Salmon
$25.50 $29.39
$29.39
Pechuga De Pollo
$23.50 $27.09
$27.09
Carne Asada
$32.50 $37.39
$37.39
Desserts
Churros
$9.00 $10.39
$10.39
Churro Cake
$9.00 $10.39
$10.39
Kids Menu
Kid Chicken Fajita
$8.00+ $9.29
$9.29Kid Crispy or Soft Taco
$8.00 $9.29
$9.29Kid Quesadilla
$8.00 $9.29
$9.29Kid Burrito
$8.00 $9.29
$9.29Kids Chicken Tenders
$8.00 $9.29
$9.29Beverages
20Oz Fountain Drinks
$3.50 $4.09
$4.09Extras
Side Small Fresca Salad
$6.50 $7.49
$7.49
Side of Guacamole
$2.25 $2.59
$2.59
Side of Sour Cream
$1.25 $1.49
$1.49
Side of Half & Half Cheese
$1.29 $1.49
$1.49
Side Monterey Jack
$1.50 $1.79
$1.79
Side Mexican Rice
$2.50 $2.89
$2.89
Side Frijoles Ala Charra
$2.50 $2.89
$2.89
Side Refried Beans
$2.50 $2.89
$2.89
Order of Flour Tortillas (3)
$1.50 $1.79
$1.79
Order of Corn Tortillas Tortillas (4)
$1.50 $1.79
$1.79
Large Bag of Chips
$4.25 $4.89
$4.89
Quart of Roasted Salsa
$7.50 $8.69
$8.69
Pint of Roasted Salsa
$4.25 $4.89
$4.89
Side Peppers & Onions
$4.75 $5.49
$5.49
Side Mexican Butter
$2.00 $2.39
$2.39
Frequently asked questions
What are Uncle Julio'S's hours?
Uncle Julio'S is open: Monday-Thursday 10:45am-10pm; Friday-Saturday 10:45am-11pm; Sunday 10:30am-10pm.
Where is Uncle Julio'S located?
Uncle Julio'S is located at 231 Rio Boulevard, Gaithersburg, MD 20878.
How do I contact Uncle Julio'S?
Call Uncle Julio'S at (240) 632-2150 for questions about your order, hours, or directions.
What kind of food does Uncle Julio'S serve?
Uncle Julio'S serves Mexican and Tex-Mex options.
Does Uncle Julio'S offer delivery?
Yes — you can order delivery directly from Uncle Julio'S on Bites, with no price markup and no hidden fees.
Can I order pickup from Uncle Julio'S?
Yes — order pickup from Uncle Julio'S at 231 Rio Boulevard, Gaithersburg, MD 20878.
Are there hidden fees or price markups when ordering Uncle Julio'S on Bites?
No — Bites lets you order directly from Uncle Julio'S with no menu markup, no hidden service fees, and no commissions taken from the restaurant. You pay the same prices you would in-store.
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