Beethoven was born in Bonn, Germany. To find the answer to this question, you can use various methods. One option is to search for "Beethoven's birthplace" or "Where was Beethoven born?" on a search engine like Google. Another approach is to consult reputable sources such as biographies, music history books, or official Beethoven websites. These sources often provide detailed information about the life and background of Ludwig van Beethoven, including his birthplace.