What makes it unique: Located on the original site of the Beijing City Water Supply Company, just outside what used to be the old East City gate, the tap water museum serves the important purpose of spreading the message for water conservation to its visitors, as well as explaining Beijing's water history. It also has a little park with an old water pump, and displays a range of tools used to supply the huge landlocked city with its water. There is a tour guide at the museum, but their English tends to be extremely limited. However, they were keen to walk with us and point some things out, making for a really friendly museum experience.

Must-see attraction: An interactive map detailing Beijing's water supply, where it all comes from, and when the different reservoirs were opened.

Entrance fee: 5 Yuan, 2 Yuan (students)

Opening times: 9am–4pm, Wednesday–Sunday

Address: 6A Dongzhimenwai Beidajie, Dongcheng District

Telephone: +86 (0)10 6465 0787

Source: chinahighlights.com