1. According to Baidu map, walk 690 meters in Tsinghua University and get on the bus at the west exit of Tsinghua East Road.

2. Take the subway 15 (direction of Fengbo) and get off at the Olympic Park Station.

3. Get on the bus at the Olympic Park Station, take Metro Line 8 (in the direction of Yinghai), get off at the Olympic Sports Center Station (B 1 Exit at the North Exit), and walk 730m to the Bird's Nest.

The whole journey is about 7.9 kilometers and takes about 38 minutes.

You can also take a taxi from Tsinghua University to the Bird's Nest. It takes about 22 minutes to take a taxi to 29 yuan, passing through Zhixin Road and Zhonghui Road Tunnel.