路易斯·施波尔(法语:Louis Spohr,1784年4月5日-1859年10月22日),原名Ludwig Spohr,德国作曲家、小提琴家、指挥家。施波尔创作了大量作品,其中小提琴协奏曲的数目很是惊人。其歌剧和清唱剧也曾经十分流行。但现在他的室内乐也日渐引起关注。作为指挥家,施波尔是瓦格纳的早期拥护者,曾指挥演出过他的数部歌剧。施波尔还是世界上最早使用指挥棒的指挥之一。Louis Spohr (5 April 1784 – 22 October 1859), born Ludwig Spohr, was a German composer, violinist and conductor. Highly regarded during his lifetime, Spohr composed ten symphonies, ten operas, eighteen violin concerti, four clarinet concerti, four oratorios and various works for small ensemble, chamber music and art songs. Spohr was the inventor of both the violin chinrest and the orchestral rehearsal mark. His output occupies a pivotal position between Classicism and Romanticism, but fell into obscurity following his death, when his music was rarely heard. The late 20th century saw a revival of his output, especially in Europe.