In the Federal Republic of Germany, the Ladenschlussgesetz or "Shop Closing Law" is the federal "blue law" compelling retail stores to close to the public on Sundays and Christian holidays. From Wikipedia
Taking effect on August 1, the law replaces federal rules with a Bavarian framework that retains core weekday hours; unlocks late-night events, round-the-clock unmanned stores; expands Sunday openings in select locations.
