Heidelberger Schlossbeleuchtungen (Castle Illuminations)
On the first Saturday in June / second Saturday in July / first Saturday in September Every year, the majestic castle ruins are again spotlighted during the traditional and unforgettable Castle Illuminations with fireworks. When night falls, the skies light up! The Neckar River and Philosophers’ Way are the best locations for watching the marvel, which starts around 10 pm. The stage is set before each Castle Illumination with a festive concert at 6:15 p.m. in the Church of the Holy Spirit. Among the pieces performed is Händel’s Fireworks Music.