Singles
2017 Kurume U.S.E Cup
Champion	Laura Robson
Runner-up	Katie Boulter
Score	6–3, 6–4

Kyōka Okamura was the defending champion, but lost in the second round to Miharu Imanishi.

Laura Robson won the title, defeating Katie Boulter in an all-British final, 6–3, 6–4.

Seeds

Draw

Finals

	Semifinals							Final
		Katie Boulter	4	6	6
		Ayano Shimizu	6	3	4
									Katie Boulter	3	4
								4	Laura Robson	6	6
	4	Laura Robson	7	77
	Q	Erina Hayashi	5	62

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	K Lykina	6	6
		M Ayukawa	1	2				1	K Lykina	6	6
		M Ozeki	3	3					R Ushijima	2	4
		R Ushijima	6	6											1	K Lykina	6	2	4
		K Boulter	6	6												K Boulter	1	6	6
	WC	H Ogata	2	4					K Boulter	5	6	6
		Y Tanaka	5	1				8	K Dunne	7	3	1
	8	K Dunne	7	6																			K Boulter	4	6	6
	3	S Akita	7	63	3																		A Shimizu	6	3	4
		A Shimizu	5	77	6				A Shimizu	6	6
		H Arakawa	6	0	2			Q	N Hanatani	2	1
	Q	N Hanatani	4	6	6											A Shimizu	6	0
	Q	A Miyamoto	6	6											5	J Namigata	2	0r
	WC	S Oshino	0	0				Q	A Miyamoto	2	3
		T Patterson	4	3				5	J Namigata	6	6
	5	J Namigata	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	K Okamura	6	6
	PR	K Birrell	4	1				6	K Okamura	3	2
		J Boualem	6	0	3				M Imanishi	6	6
		M Imanishi	2	6	6											M Imanishi	6	0	5
		M Minokoshi	2	5											4	L Robson	4	6	7
	Q	R Fujiwara	6	7				Q	R Fujiwara	1	3
		M Kobori	3	5				4	L Robson	6	6
	4	L Robson	6	7																		4	L Robson	7	77
	7	H Kuwata	6	4	1																	Q	E Hayashi	5	62
	WC	S Baba	2	6	6			WC	S Baba	6	4	4
		A Okuno	62	0				Q	E Hayashi	2	6	6
	Q	E Hayashi	77	6											Q	E Hayashi	6	1	6
		E Sema	2	7	1										2	R Sawayanagi	1	6	3
		O Tjandramulia	6	5	6				O Tjandramulia	6	0	3
	WC	M Miyahara	3	3				2	R Sawayanagi	4	6	6
	2	R Sawayanagi	6	6

References

• Main Draw