El Trappist
El Trappist runs a Belgian-style beer bar on Álvaro Obregón in Roma, rotating more than 300 Mexican craft labels across the year alongside imports. The staff know the list cold and steer you well, which makes it the best starting point for the city's scene. Best for a first night learning Mexican craft beer; the narrow room gets shoulder-to-shoulder by 9pm on weekends, so come early for a stool.