Doubles
2018 Taiwan Open
Champions	Duan Yingying Wang Yafan
Runners-up	Nao Hibino Oksana Kalashnikova
Score	7–6(7–4), 7–6(7–5)

Chan Hao-ching and Latisha Chan were the defending champions, but Latisha Chan chose not to participate this year. Chan Hao-ching played alongside Tímea Babos, but lost in the semifinals to Nao Hibino and Oksana Kalashnikova.

Duan Yingying and Wang Yafan won the title, defeating Hibino and Kalashnikova in the final, 7–6^(7–4), 7–6^(7–5).

Seeds

Draw

Draw

	First round							Quarterfinals							Semifinals							Final
	1	T Babos H-c Chan	3	6	[10]
		A Blinkova M Linette	6	0	[5]			1	T Babos H-c Chan	6	6
		E Hozumi J Namigata	6	77					E Hozumi J Namigata	1	4
	WC	C-w Hsu Y-h Lee	2	64											1	T Babos H-c Chan	2	2
	4	M Adamczak S Sanders	2	2												N Hibino O Kalashnikova	6	6
		C Lister Ar Rodionova	6	6					C Lister Ar Rodionova	2	2
		Z Diyas Y Putintseva	2	1					N Hibino O Kalashnikova	6	6
		N Hibino O Kalashnikova	6	6																			N Hibino O Kalashnikova	64	65
		K-c Chang C-j Chuang	2	6	[10]																	PR	Y Duan Y Wang	77	77
		P Plipuech P Thombare	6	3	[2]				K-c Chang C-j Chuang	2	6	[11]
	WC	C-w Chan E-s Liang	2	4				3	L Kichenok N Kichenok	6	4	[9]
	3	L Kichenok N Kichenok	6	6												K-c Chang C-j Chuang	0	0
		X Han C Liang	0	5											PR	Y Duan Y Wang	6	6
	PR	Y Duan Y Wang	6	7				PR	Y Duan Y Wang	77	6
		P Hon D Jakupović	6	3	[10]				P Hon D Jakupović	64	3
	2	M Kato M Ninomiya	3	6	[7]

References

• Main Draw