Taqueria El Nayarita  Mexican restaurant is located in San Mateo, California and has been in business for over 25 years and is conveniently located at the corner of Delaware and 3rd Ave. We use only the finest, carefully selected farm fresh vegetables rich in vitamins, minerals, and anti-oxidants in the preparation of our dishes. To enhance your dining experience, Taqueria El Nayarita  restaurant has a very generous self serve salsa bar.