On December 7th, Berlin hosts the first of two Sundays with open shops during the pre-Christmas season, with various stores and shopping centers opening from 1 PM. The second Sunday is scheduled for December 21st, coinciding with the fourth Advent. Additionally, several towns in Brandenburg, including Bernau, Rathenow, and Frankfurt (Oder), will open shops on Sunday, with another opening in Potsdam on December 14th. Despite the extended shopping hours, the Christmas retail business in Berlin and Brandenburg has been below expectations, with the first two weeks being relatively quiet and sales not yet reaching last year's levels. The main trade association indicates that unregulated goods from China are currently impacting sales. The practice of opening shops on Sundays is an exception to the usual Sunday sales ban, permitted for special occasions such as major events or during Advent. In Berlin, up to eight Sundays per year are allowed for such openings, while in Brandenburg, a maximum of five is permitted. The article also highlights the festive atmosphere in the cities, with decorated streets, markets, and the challenge of holiday stress. It notes that shopping opportunities are crucial for many, especially given the busy pre-Christmas period, and emphasizes the importance of checking online for any last-minute changes to opening hours.