Singles
2018 Engie Open de Seine-et-Marne
Final
Champion	Anna Blinkova
Runner-up	Karolína Muchová
Score	Walkover
Events
Singles Doubles
← 2017 · Open de Seine-et-Marne · 2019 →

Ekaterina Alexandrova was the defending champion, but lost in the first round to Jessika Ponchet.

Anna Blinkova won the title after Karolína Muchová withdrew from the final.

	Semifinals							Final
	Q	Karolína Muchová	6	4	6
		Anna Kalinskaya	1	6	3
								Q	Karolína Muchová
								7	Anna Blinkova	w/o
	8	Magdalena Fręch	4	6	4
	7	Anna Blinkova	6	3	6

	First round							Second round							Quarterfinals							Semifinals
	1	E Alexandrova	3	6	5
	WC	J Ponchet	6	2	7			WC	J Ponchet	7	77
	Q	J Malečková	6	6				Q	J Malečková	5	65
	JE	E Rybakina	2	4											WC	J Ponchet	65	2
		A Lottner	3	5											Q	K Muchová	77	6
	Q	K Muchová	6	7				Q	K Muchová	6	6
		B Schoofs	5	4				5	P Parmentier	3	4
	5	P Parmentier	7	6																		Q	K Muchová	6	4	6
	3	D Allertová	1	2																			A Kalinskaya	1	6	3
		V Zvonareva	6	6					V Zvonareva	3
	Q	H Tan	6	6				Q	H Tan	0r
		P Monova	1	4												V Zvonareva	1	3
		V Tomova	4	67												A Kalinskaya	6	6
		A Kalinskaya	6	79					A Kalinskaya	6	6
	Q	O Doroshina	6	6				Q	O Doroshina	3	2
	6	A Rus	3	4

	First round							Second round							Quarterfinals							Semifinals
	8	M Fręch	6	6
	WC	C Paquet	4	4				8	M Fręch	6	7
		A Zaja	6	3	4				P Badosa Gibert	1	5
		P Badosa Gibert	4	6	6										8	M Fręch	7	77
		V Diatchenko	6	6												V Diatchenko	5	62
	WC	A Albié	3	2					V Diatchenko	6	6
	LL	K Piter	2	6	6			LL	K Piter	3	4
	4	V Kužmová	6	0	4																	8	M Fręch	4	6	4
	7	A Blinkova	6	6																		7	A Blinkova	6	3	6
	WC	M Léonard	1	1				7	A Blinkova	7	65	7
		T Smitková	3	2				LL	U Radwańska	5	77	5
	LL	U Radwańska	6	6											7	A Blinkova	6	4	6
		A Hesse	5	62												T Korpatsch	2	6	2
		T Korpatsch	7	77					T Korpatsch	3	6	77
		C Scholl	2	0				LL	C Ferrando	6	0	65
	LL	C Ferrando	6	6

• Main Draw