Men's doubles
2018 China Open
Champions	Łukasz Kubot Marcelo Melo
Runners-up	Oliver Marach Mate Pavić
Score	6–1, 6–4

Henri Kontinen and John Peers were the defending champions but chose to compete in Tokyo instead.

Łukasz Kubot and Marcelo Melo won the title, defeating Oliver Marach and Mate Pavić in the final, 6–1, 6–4.

Seeds

Draw

Draw

	First round							Quarterfinals							Semifinals							Final
	1	O Marach M Pavić	6	6
		M Cecchinato F Verdasco	4	4				1	O Marach M Pavić	5	77	[14]
		M Daniell W Koolhof	6	1	[10]				M Daniell W Koolhof	7	64	[12]
		F López M López	4	6	[8]										1	O Marach M Pavić	78	6
	4	I Dodig N Mektić	6	6											4	I Dodig N Mektić	66	2
	WC	R Hua Zh Zhang	3	4				4	I Dodig N Mektić	2	6	[10]
		JM del Potro L Mayer	6	3	[11]				JM del Potro L Mayer	6	4	[6]
		A Rublev A Zverev	2	6	[9]																	1	O Marach M Pavić	1	4
		N Monroe J Sock	5	63																		2	Ł Kubot M Melo	6	6
	Q	D Molchanov I Zelenay	7	77				Q	D Molchanov I Zelenay	6	62	[8]
		J-J Rojer H Tecău	68	2				3	JS Cabal R Farah	4	77	[10]
	3	JS Cabal R Farah	710	6											3	JS Cabal R Farah	4	6	[6]
		R Bopanna É Roger-Vasselin	6	77											2	Ł Kubot M Melo	6	1	[10]
		K Edmund M Fucsovics	2	65					R Bopanna É Roger-Vasselin	6	4	[10]
	WC	M Gong Ze Zhang	4	6	[7]			2	Ł Kubot M Melo	4	6	[12]
	2	Ł Kubot M Melo	6	4	[10]

Qualifying

Qualifying draw

	First round							Qualifying competition
	1	Roman Jebavý Andrés Molteni	6	6
		David Marrero Andreas Seppi	1	3
								1	Roman Jebavý Andrés Molteni	68	6	[7]
								Alt	Denys Molchanov Igor Zelenay	710	2	[10]
	WC	Li Zhe Wu Di	5	2
	Alt	Denys Molchanov Igor Zelenay	7	6

References

• Main Draw
• Qualifying Draw