What is largest source of revenue in Egypt?

The tourism industry is the largest source of revenue in Egypt. In 2019, tourism contributed $13 billion to the Egyptian economy, and employed over 3 million people. Egypt is home to some of the world's most iconic tourist destinations, including the Great Pyramids of Giza, the Valley of the Kings, and the Red Sea resorts. Tourism is a vital part of the Egyptian economy, and the government is working to increase the number of tourists visiting the country.