Harvard University, established in 1636, is the oldest institution of higher education in the United States. Known for its prestigious reputation, it boasts notable alumni, including eight U.S. presidents and numerous Nobel laureates. The campus features stunning architecture and vast libraries, with the Widener Library housing over six million volumes. Located in Cambridge, Massachusetts, Harvard also plays a key role in cutting-edge research and offers a vibrant cultural scene, making it a must-visit destination for travellers.