The 1993–94 season was the 93rd season in Athletic Bilbao's history and their 63rd consecutive season in La Liga, the top division of Spanish football.

1993–94 was the second season in charge of Athletic for Jupp Heynckes, and the team continued to improve under the German's leadership, ending the La Liga campaign in 5th place. ^[2] This qualified them for the 1994–95 UEFA Cup, ending five seasons without European competition. In the Copa del Rey, Bilbao reached the fourth round before being eliminated by Real Zaragoza. ^[3]

Despite this success, Heynckes left the club at the end of the season to accept the position of head coach with Eintracht Frankfurt in his homeland. ^[4] Former Athletic player and current Racing Santander coach Javier Irureta was appointed as his replacement. ^[5]

^{[1] [6] [7]}

No.	Pos	Nat	Player	Total		La Liga		Copa del Rey
				Apps	Goals	Apps	Goals	Apps	Goals
	GK	ESP	Kike Burgos	2	0	1	0	1	0
	GK	ESP	Juanjo Valencia	40	0	37	0	3	0
	DF	ESP	Genar Andrinúa	24	1	20+1	1	3	0
	DF	ESP	Asier	5	0	2+3	0	0	0
	DF	ESP	Eduardo Estíbariz	23	0	17+3	0	3	0
	DF	ESP	José Manuel Galdames	5	0	2+2	0	1	0
	DF	ESP	Carlos García	18	3	12+3	2	3	1
	DF	ESP	Aitor Karanka	19	0	14+4	0	1	0
	DF	ESP	Andoni Lakabeg	31	0	17+12	0	1+1	0
	DF	ESP	Jon Ander Lambea	3	0	2	0	1	0
	DF	ESP	Iñigo Larrainzar	41	0	37	0	4	0
	DF	ESP	Aitor Larrazábal	35	4	32	4	3	0
	DF	ESP	Óscar Tabuenka	24	0	19+4	0	0+1	0
	MF	ESP	Xabier Eskurza	38	1	32+3	1	3	0
	MF	ESP	Ander Garitano	29	6	25+1	6	3	0
	MF	ESP	Julen Guerrero	40	21	36	18	4	3
	MF	ESP	Mikel Kortina	1	0	1	0	0	0
	MF	ESP	Josu Urrutia	33	2	25+7	2	1	0
	MF	ESP	Óscar Vales	4	0	1+3	0	0	0
	MF	ESP	David Villabona	1	0	0	0	0+1	0
	FW	ESP	Bolo	1	0	0+1	0	0	0
	FW	ESP	Aitor Huegún	3	0	1+2	0	0	0
	FW	ESP	Ricardo Mendiguren	20	0	12+6	0	1+1	0
	FW	ESP	José Ángel Uribarrena	19	1	8+7	1	1+3	0
	FW	ESP	Ernesto Valverde	37	9	31+3	9	3	0
	FW	ESP	Cuco Ziganda	39	19	34+1	17	4	2

• 1993–94 La Liga
• 1993–94 Copa del Rey

• Official website (in English, Basque, and Spanish)