On The Border Mexican Grill & Cantina in South Carolina: What to Expect

What On The Border Offers

On The Border Mexican Grill & Cantina is a casual-dining chain that serves Tex-Mex food—a blend of Mexican and American flavors rather than traditional Mexican cuisine. The menu centers on fajitas, enchiladas, tacos, burritos, and combination plates, with house-made tortillas and a full bar featuring margaritas and Mexican beer. The atmosphere is bright and informal, designed for families, groups, and solo diners who want a straightforward meal without fine-dining formality.

The chain operates multiple locations across South Carolina, including sites in the Midlands and the Lowcountry. Each location follows the same menu and service model, so the experience is consistent whether you visit Charleston, Columbia, or Myrtle Beach. The restaurants typically open for lunch and dinner seven days a week, though hours vary by location.

Key Takeaways

• On The Border serves Tex-Mex food—enchiladas, fajitas, tacos, and combination plates—rather than regional Mexican cuisine.
• Multiple South Carolina locations mean you can find one in the Midlands, Lowcountry, or along the coast, with consistent menus and pricing across all sites.
• The restaurant is family-friendly and casual, with a full bar and a focus on margaritas and Mexican beer.
• House-made tortillas and customizable plates let you build meals to your taste, and the portions are generous enough for sharing or leftovers.

The Menu and What to Order

Fajitas are a signature item—sizzling platters of grilled chicken, beef, or shrimp served with warm tortillas, sour cream, guacamole, and pico de gallo. You assemble them yourself at the table, which makes the meal interactive and lets you control how much of each topping you use. Combination plates bundle an enchilada, taco, and burrito with rice and beans, a practical choice if you want variety without ordering multiple dishes.

The enchilada suizas come in red or green sauce, and the chile relleno—a poblano pepper stuffed with cheese and topped with sauce—is a heartier option. Vegetarian plates swap meat for cheese or beans, and most dishes can be modified. The bar menu includes frozen and on-the-rocks margaritas, and the restaurant stocks Mexican beers like Corona and Modelo alongside domestic options.

Pricing and Value

Entrees typically range from moderate to mid-range pricing for casual dining. Combination plates and fajitas fall in the middle of the price spectrum, while appetizers like queso dip, nachos, and chips with salsa are inexpensive and shareable. Drinks, especially margaritas, add to the bill but are made fresh rather than from mixes.

The portions are large—most people take home leftovers or split a plate. If you are dining with family or friends, ordering appetizers and sharing entrees can reduce the per-person cost. Happy hour specials, when available, discount drinks and some appetizers during set afternoon hours; check your local restaurant's schedule online or by phone.

Atmosphere and Service

The dining room is decorated in warm colors with Mexican-inspired artwork and tile work. Booths and tables accommodate groups of any size, and the noise level is moderate—busy enough to feel lively but not so loud that conversation is difficult. The staff is trained to move orders quickly, so you are not waiting long between ordering and eating.

Service is table-based: a server takes your order, brings food to the table, and checks on you during the meal. Refills on non-alcoholic drinks are standard. The restaurant does not require reservations for most visits, though large groups (typically eight or more) may want to call ahead to ensure seating.

When to Visit and Parking

Lunch hours (typically 11 a.m. to 2 p.m.) are busier than mid-afternoon, and dinner service (5 p.m. onward) picks up after 6 p.m. Weekends are the busiest times overall. If you prefer a quieter meal, visit on a weekday afternoon or early evening. Most locations are in shopping centers or standalone buildings with dedicated parking lots, so finding a spot is usually straightforward even during peak hours.

On The Border works well for a quick lunch, a casual family dinner, or a night out with friends. The food comes out fast enough for a lunch break, and the bar atmosphere suits evening gatherings. It is not the place for authentic regional Mexican cooking or a quiet, intimate dinner, but it delivers consistent, familiar Tex-Mex in a relaxed setting.

Finding Your Nearest Location

On The Border has restaurants in South Carolina's major population centers. To find the address, hours, and phone number for the location nearest you, search "On The Border near me" or visit the chain's website and use their location finder. Most sites are open seven days a week, but hours vary—some open at 11 a.m. for lunch, while others may start at 4 or 5 p.m. Calling ahead confirms current hours and lets you ask about specials or dietary accommodations.

Some locations offer takeout and delivery through third-party apps, though availability depends on the individual restaurant. If you are ordering to go, call the restaurant directly to confirm wait times, especially during peak dinner hours.

Frequently Asked Questions

Do they have vegetarian options?

Yes. Most entrees can be made with cheese or beans instead of meat, and the menu includes cheese enchiladas, bean burritos, and vegetable fajitas. Sides like rice, beans, and tortillas are also available. Ask your server about specific ingredients if you have allergies or dietary restrictions.

Can I order takeout?

Most locations offer takeout if you call the restaurant directly. Some also participate in delivery apps, but availability varies by location. Calling ahead lets you know the wait time and ensures your order is ready when you arrive.

Are there gluten-free options?

Corn tortillas are naturally gluten-free, and many dishes can be made with them instead of flour tortillas. However, cross-contamination in the kitchen is possible. If you have celiac disease or a severe gluten allergy, speak with the manager about preparation methods before ordering.

What is the difference between On The Border and authentic Mexican restaurants?

On The Border serves Tex-Mex—a style that blends Mexican and American flavors and cooking methods. Authentic Mexican restaurants focus on regional dishes from specific areas of Mexico. Both have their place; On The Border is reliable and familiar, while regional Mexican spots offer different flavors and techniques.

Do they take reservations?

Walk-ins are welcome at most times. Large groups (eight or more) should call ahead to confirm seating availability and avoid a long wait. Calling also lets you request a specific area of the restaurant if you prefer booths or a quieter section.