Munich is home to several world-class museums, making it a perfect destination for art and history enthusiasts. Spend your rainy afternoon exploring the exhibits at the Alte Pinakothek, which houses an impressive collection of European paintings from the Middle Ages to the 18th century. Alternatively, you can visit the Deutsches Museum, the largest science and technology museum in the world, where you can learn about various scientific and technological advancements. Both museums offer a fascinating and educational experience that will keep you entertained for hours.