U4 Club is a legendary disco club in Vienna, known for its rich history and iconic status in the city's nightlife scene. Established in the 1970s, U4 has hosted numerous famous musicians and bands over the years. The club offers a mix of music genres, including rock, pop, and electronic. U4's retro-style interior and energetic atmosphere create a unique clubbing experience. Whether you're a fan of classic hits or contemporary beats, U4 Club is a must-visit destination for music lovers in Vienna.