Night tour: certified guide, double-decker bus, museum tickets, tequila/mezcal tasting. Visit Chocolate Museum (history, tasting), Tequila/Mezcal Museum (process, tasting). Last Wednesday monthly, 17:40, 4 hours. Pickup: Parada Capital Bus Ángel de la Independencia, Mexico City. All ages, bottled water only. Alcohol 18+.