What are the options for going to Mutianyu Great Wall? How do you go about getting a bus or how much would a taxi cost including a return trip?

If you travel during Match and Nov. you can take bus no. 867 Tourist Special Line at Dongzhimen Outer (Dongzhimenwai) to the Great Wall directly. It takes 2.5-3 hours.

To take a taxi for a round trip for the wall departing from Beijing city, the fee is CNY550 or around.