World Tourism Day is observed every year on the 27th of September to raise awareness about the importance of tourism to cultural, social, and economic development. The day is an opportunity to celebrate travel and promote sustainable tourism practices. Some synonyms for World Tourism Day could be International Tourism Day, Global Tourism Day, or Universal Tourism Day. The goal is to emphasize that travel connects us all, regardless of borders or cultural differences, and encourages us to celebrate diversity and promote responsible travel. Whatever synonym we may use, the message of World Tourism Day remains the same: to encourage people to travel, explore new cultures, and appreciate the beauty and diversity of our world.