Let the Countdown Begin - New Year's Eve 2025 in Heidelberg! Get ready for an exhilarating and unforgettable New Year's Eve celebration in Heidelberg. It's time to bid farewell to the old and welcome the new in style! New Years Eve 2025 in Heidelberg, Heidelberg New Years eve 2025, Things to do in New Years Eve 2025 in Heidelberg, New Year’s Eve 2025 Events in Heidelberg, New Year’s...