how to get there
The Olympic Park Observation Tower is inside the Olympic Park, which can be reached by taking subway line 8 to either Lincuiqiao, Senlin Gongyuan Nanmen, Aolin Pike Gongyuan (also served by lin 15), Aoti Zhongxin, or Beitucheng (also served by line 10). Alternatively, you can take bus numbers 82, 419, 538, or 645 to Guojia Tiyuchang Dong (Bird's Nest), buses 81, 82, 86, 510, 607 or Special Line 13 or 15 to Guojia Tiyuguan (National Indoor Stadium), or buses 81, 379, 510 or Special Line 44 to either Lincuiqiao or Aolin Chuntian Xiaoqu subway stations.