At Los Perez Supermarket, we are proud to be Watertown’s trusted source for a diverse selection of grocery products. Whether you’re shopping for weekly essentials, planning a family feast, or exploring the vibrant flavors of Mexico, our grocery department has you covered. Our shelves are stocked with high-quality products, ensuring every visit is a convenient and enjoyable experience for the Watertown, WI community.


Stock up on essentials like rice, beans, flour, sugar, and cooking oils. Our wide variety of staples ensures your pantry is always ready for delicious meals.
Recreate your favorite Mexican dishes with hard-to-find ingredients like dried chiles, mole sauces, masa harina, and traditional seasonings. We bring the flavors of Mexico right to Watertown!
Quench your thirst with a wide selection of beverages, including Mexican sodas (Jarritos, Sidral Mundet), aguas frescas, fruit juices, and premium coffee brands.
From crunchy chips and spicy chicharrones to sweet treats like dulces de tamarindo and mazapan, our grocery section has snacks to satisfy every craving.
Find frozen vegetables, ready-to-cook meals, and dairy essentials like milk, cheese, and crema Mexicana. Perfect for busy households looking for quick solutions.
Every item on our shelves is carefully selected to meet our high standards of quality and freshness.
Enjoy competitive pricing on all your favorite products, so you can shop without breaking your budget.
From Monona favorites to authentic Mexican staples, our diverse product range is tailored to our community’s needs.
Our knowledgeable and bilingual staff are always here to assist you, ensuring a stress-free shopping experience.
