The 3rd Burger Ark Hills South Tower is a hamburger shop in the Ark Hills South Tower, directly connected to Roppongi 1-chome Station in Tokyo. Its signature 3rd Burger combines vegetables, a patty, bacon, and a soft bun. Cooking starts after an order is placed, and the buns are fermented and baked inside the shop. The layout inside the Ark Hills building is complex, making it hard to find on a first visit.