Singles
1994 Grand Prix de Tennis de Lyon
Final
Champion	Marc Rosset
Runner-up	Jim Courier
Score	6–4, 7–6(7–2)
Events
Singles Doubles
← 1993 · Grand Prix de Tennis de Lyon · 1995 →

Pete Sampras was the defending champion, but did not participate this year.

Marc Rosset won the tournament, beating Jim Courier 6–4, 7–6^(7–2) in the final.

	Semifinals							Final
	1	Andrei Medvedev	2	2
	5	Marc Rosset	6	6
								5	Marc Rosset	6	77
								4	Jim Courier	4	62
	4	Jim Courier	6	6
		Andrei Chesnokov	3	4

	First round							Second round							Quarterfinals							Semifinals
	1	A Medvedev	6	4	6
	SE	D Nargiso	3	6	4			1	A Medvedev	6	6
		J Sánchez	2	3				SE	H Dreekmann	3	2
	SE	H Dreekmann	6	6											1	A Medvedev	6	6
		J Hlasek	6	6											7	P Rafter	2	1
		H Leconte	3	1					J Hlasek	3	4
		J Björkman	3	3				7	P Rafter	6	6
	7	P Rafter	6	6																		1	A Medvedev	2	2
	3	W Ferreira	67	711	6																	5	M Rosset	6	6
		M Zoecke	79	69	3			3	W Ferreira	77	78
		T Carbonell	3	3				Q	L Rehmann	64	66
	Q	L Rehmann	6	6											3	W Ferreira	64	64
		D Vacek	710	5	79										5	M Rosset	77	77
		M Damm	68	7	67				D Vacek	6	2	5
		F Santoro	61	1				5	M Rosset	3	6	7
	5	M Rosset	77	6

	First round							Second round							Quarterfinals							Semifinals
	6	J Stoltenberg	7	3	1
		O Delaître	5	6	6				O Delaître	1	4
	WC	L Roux	6	6				WC	L Roux	6	6
	Q	H Grenier	1	2											WC	L Roux	4	6	63
	Q	JL Rascón	1	6	2										4	J Courier	6	2	77
		A Boetsch	6	3	6				A Boetsch	3	68
	WC	G Forget	62	2				4	J Courier	6	710
	4	J Courier	77	6																		4	J Courier	6	6
	8	M Washington	65	6	6																		A Chesnokov	3	4
		J Bates	77	2	4			8	M Washington	4	64
	Q	R Gilbert	67	3					A Chesnokov	6	77
		A Chesnokov	6	79												A Chesnokov	5	77	6
	WC	S Simian	1	69											2	Y Kafelnikov	7	60	1
		C Pioline	6	711					C Pioline	4	4
		R Fromberg	4	4				2	Y Kafelnikov	6	6
	2	Y Kafelnikov	6	6

• Main Draw