List of Participants in UEFA Cup Winners' Cup 1977-1978 (33 clubs)

Club	Country	Participant as..	M	W	D	L	GF	GA	GD
Austria Wien	AUT	Domestic cup (winner)	9	2	5	2	7	10	-3
RSC Anderlecht	BEL	Domestic cup (runner-up)	9	7	1	1	21	4	+17
Lokomotiv Sofia	BUL		2	0	0	2	1	8	-7
Olympiacos Nicosia	CYP	Domestic cup (winner)	2	0	0	2	1	8	-7
FC Lokomotiva Kosice	CZ		4	0	4	0	3	3	±0
Vejle BK	DEN	Domestic cup (winner)	6	3	0	3	14	9	+5
Manchester United	ENG	Domestic cup (winner)	5	2	1	2	8	8	±0
Lahden Reipas	FIN		2	0	0	2	3	13	-10
AS Saint-Etienne	FRA	Domestic cup (winner)	2	0	1	1	1	3	-2
Lokomotive Leipzig	GDR		4	1	2	1	8	6	+2
1. FC Koeln	GER	Domestic cup (winner)	2	0	1	1	2	3	-1
Hamburger SV	GER	Defending champion	4	2	1	1	15	6	+9
PAOK	GRE	Domestic cup (runner-up)	4	3	0	1	6	4	+2
Diosgyori VTK	HUN		4	2	0	2	8	5	+3
IA Akranes	ISL		2	0	0	2	0	5	-5
Dundalk	IRL		2	1	0	1	1	4	-3
AC Milan	ITA	Domestic cup (winner)	2	1	0	1	2	3	-1
Progres Niedercorn	LUX	Domestic cup (winner)	2	0	0	2	0	10	-10
Valletta FC	MLT	Domestic cup (winner)	2	0	0	2	0	7	-7
FC Twente	NED	Domestic cup (winner)	8	5	1	2	14	4	+10
Coleraine	NIR		2	0	1	1	3	6	-3
SK Brann	NOR	Domestic cup (winner)	4	2	0	2	6	4	+2
Zaglebie Sosnowiec	POL		2	0	0	2	0	4	-4
FC Porto	POR	Domestic cup (winner)	6	3	1	2	10	10	±0
Universitatea Craiova	ROM	Domestic cup (winner)	4	3	0	1	10	3	+7
Rangers	SCO	Domestic cup (runner-up)	4	1	2	1	3	5	-2
Real Betis	ESP	Domestic cup (winner)	6	2	2	2	6	7	-1
Oesters IF	SWE	Domestic cup (winner)	2	0	2	0	2	2	±0
BSC Young Boys	SUI	Domestic cup (winner)	2	0	1	1	2	3	-1
Besiktas	TUR	Domestic cup (runner-up)	2	1	0	1	2	5	-3
Dynamo Moscow	USSR	Domestic cup (winner)	8	5	1	2	15	5	+10
Cardiff City	WAL	Domestic cup (runner-up)	1	0	1	0	0	0	±0
Hajduk Split	YUG		6	2	2	2	9	6	+3