Explore Fiesta Hill Mexican Bar & Grill’s menu featuring classic entrees like enchiladas, tacos, and burritos, plus crave-worthy desserts and refreshing tequila cocktails. Enjoy fresh Mexican cuisine with exceptional service in a vibrant atmosphere.
Introducing the Menu at Fiesta Hill Mexican Bar & Grill
Fiesta Hill Mexican Bar & Grill in Wentzville offers a vibrant menu that captures the essence of authentic Mexican flavors with a modern twist. Their Lunch Combinations let you mix and match favorites like burritos, enchiladas, tacos, quesadillas, and tamales, all paired with savory rice and beans. The option to choose from shredded chicken, ground beef, cheese, or beans ensures a personalized, hearty meal. A standout is the Lunch on The Hill, featuring two perfectly grilled steak tacos served in soft or hard shells.
The menu extends to delightful desserts like churros, flan, fried ice cream, and the indulgent pastel tres leches, which provide a sweet finish to your meal. Side orders and a la carte items such as chimichangas and chile rellenos offer even more ways to savor authentic Mexican tastes. Coupled with excellent service and a lively atmosphere, Fiesta Hill crafts a memorable dining experience that feels both familiar and exciting.
A few dishes from the current card — tap any shot to view larger.
Pick two items: Burrito, Enchilada, Taco, Mini Quesadilla, Tamal (+$0.75), Chile Relleno (+$1.00), Mini Chimichanga (+$0.75) • Combinations are served with rice & beans. Choose shredded chicken, ground beef, beans, or cheese for each. (Chicken and ground beef are cooked with onions, bell peppers, & tomatoes.)
Two grilled steak tacos (soft or hard shell) topped with shredded cheese & sour cream. Served with rice & beans.
Grilled Chicken (or Steak +$1.50) cooked with onions, green & red peppers. Served with sour cream, lettuce, rice, beans & 3 tortillas.
Two deep-fried corn tortillas filled with shredded chicken. Served with lettuce, sour cream, rice, and beans.
Grilled chicken topped with queso dip on a bed of rice. Served with three tortillas.
Deep-fried flour tortilla filled with your choice of ground beef or shredded chicken and topped with queso dip. Served with lettuce, sour cream, rice, and beans • Grilled Chicken +$1.25 | Steak +$2.75
Flour tortilla filled with your choice of ground beef or shredded chicken and beans, and topped with burrito sauce. Served with lettuce, sour cream, rice & beans • Grilled Chicken +$1.25 | Steak +$2.75
Two grilled chicken and pineapple tacos (soft or hard shell) topped with shredded cheese. Served with rice and beans.
Flour tortilla with your choice of ground beef or shredded chicken and melted cheese. Served with lettuce, sour cream, rice, and beans • Grilled Chicken +$1.25 | Steak +$2.75
Two crispy flat corn tortillas filled with your choice of shredded chicken or ground beef. Topped with lettuce, sour cream, shredded cheese, and sliced tomatoes. Served with rice and beans.
Your choice of ground beef or shredded chicken and beans, topped with lettuce, tomatoes, shredded cheese, sour cream, and queso dip • Grilled chicken +$1.25 | Steak +$2.75
Two scrambled eggs, cooked with chorizo. Served with rice, beans, & 3 tortillas.
Two eggs cooked sunny side up, topped with ranchero sauce. Served with rice, beans & 3 tortillas.
Ground beef, shredded chicken, cheese, or beans.
Ground beef or shredded chicken.
Ranch, Jalapeño Ranch, Italian, or Balsamic Vinaigrette
Ground Beef, Shredded Chicken, Cheese, or Beans $3.50 | Grilled Chicken or Steak $4.25 | Tilapia or Shrimp $4.99
Zucchini, squash, carrots, broccoli, and cauliflower.
Fresh or pickled.
Cheese $3.99 | Ground Beef, Shredded Chicken, or Mushrooms $5.50 | Grilled Chicken or Steak $7.55 | Grilled Shrimp $8.99
Green or red.
Ground Beef, Shredded Chicken, or Pork $2.99 | Grilled Shrimp or Fish $4.25
We've been here a few times now and we're always met with awesome customer service and the food and drinks are delicious!!
Opening hours, the full address and the best way to get there are all on the restaurant page. Booking policies differ from place to place — so call ahead, or simply walk in.