Sizzling fajitas, slow-braised birria and tacos made to order — authentic Mexican cooking, made fresh every morning in Pottstown.

The plates our regulars come back for, cooked to order with the freshest ingredients.
Grilled steak, chicken and shrimp bubbling in a hot stone bowl of red salsa.
Steak and chicken with peppers and onions, rice, beans and warm tortillas.
Slow-braised beef in crisp tortillas with onion, cilantro and rich consomé.
Chips piled with beef, beans, cheese, jalapeños, guacamole and crema.
Char-grilled steak with grilled onions, Mexican rice and refried beans.
Rolled tortillas in red sauce, topped with queso fresco and cilantro.
At Los Osorio Mexican Restaurant, we don’t follow the crowd. We still make our food from scratch, fresh every morning in the back of our kitchen. We use only the freshest and finest ingredients available, and our commitment to quality and consistency is what truly sets us apart.
Bring the bold flavors of authentic Mexican cuisine to your next celebration. From savory tacos and cheesy nachos to refreshing drinks and sweet desserts, Los Osorio makes every gathering extra special with delicious food, fresh flavors, and unforgettable moments.
We take great pride in serving the highest quality food to our customers. Our food is made with all-natural ingredients and does not contain any preservatives or artificial ingredients.
Order straight from our website for pickup or delivery — or get in touch with any question about our menu or your next event. We'd love to help you bring more flavor to your day.
Find answers to the most common questions about our restaurant, including our menu, dine-in experience, online ordering, catering services, reservations, and authentic Mexican specialties.
Los Osorio serves delicious Mexican cuisine featuring flavorful dishes inspired by traditional Mexican flavors.
Yes. You can place a pickup or delivery order straight from this website using the Order Online button.
Yes. Come visit us at 181 W Schuylkill Rd, Pottstown, PA 19465 and enjoy your meal in our restaurant.
Yes. Browse our menu to find vegetarian-friendly dishes made fresh with the same quality ingredients.
Our full menu is on the Menu page, and our opening hours are listed in the footer of every page.
At Los Osorio Mexican Restaurant, we don’t follow the crowd. We are all about authentic Mexican cuisine.