A major Buddhist site, the simple, elegant brick Pagoda stands in the grounds of the attractive Da Ci'en Temple. The Pagoda was built in the 7th century to house the Buddhist materials that Xuanzang (Tripitaka) brought back from his epic journey to India. The Temple complex has several large halls with some great Buddhist statues and murals.

The walls, ramparts, gates and watchtowers form one of the oldest and most complete city defenses still around. Built in the 13th century on the foundations of the original Tang Forbidden City, it s surrounding the city centre. You can walk or pay extra cost to rent a bike (CNY50 per person), or an electric cart (CNY120 per person) around the full 14km circuit, with great views of the city on either side.

In the heart of Xian's Muslim quarter, close to the city centre, this is one of the largest Islamic mosques in China. Remarkable for the combination of Chinese architecture with Islamic practice, the courtyards align from east to west facing Mecca. The pavilions, halls and gateways are wonderfully decorated, and this is an active place of worship for the Hui descendants of Silk Road traders and travelers.