Dos Tacos Seolleung is a Mexican restaurant located underground in front of Seolleung Station Exit 10 and Seonjeongneung entrance. It serves chimichangas along with tacos, quesadillas, enchiladas, burrito bowls, and nacho fiesta, with guacamole on the side for several menu items. The dining area has screens showing soccer and baseball, and drinks are bottomless refills ordered separately. Prices are not on the low side.