Antreble is a cafe and event rental space near Gangnam Station in Gangnam, Seoul, serving sandwiches and drinks. The menu includes a guacamole tomato sandwich, americano, mint apple ade, and einspänner, and the interior uses a large screen and airplane props for a travel theme. The large screen shows videos of overseas cities and pop songs, and the whole space can be rented with catering for seminars, screenings, and year-end parties. It is a distance from Sinnonhyeon Station and requires walking up a steep hill.