1st(1st leg) Valencia CF - Sevilla FC 3:2 (1:0)
2nd (2nd leg) Sevilla FC - Valencia CF 2:1 (1:1)
1st(1st leg): 21/01/2009 20:00 2nd (2nd leg): 29/01/2009 19:00 Winner: Sevilla FC
1st(1st leg) Espanyol Barcelona - FC Barcelona 0:0 (0:0)
2nd (2nd leg) FC Barcelona - Espanyol Barcelona 3:2 (1:0)
1st(1st leg): 21/01/2009 21:00 2nd (2nd leg): 29/01/2009 20:30 Winner: FC Barcelona
1st(1st leg) Athletic Bilbao - Sporting Gijón 0:0 (0:0)
2nd (2nd leg) Sporting Gijón - Athletic Bilbao 1:2 (1:1)
1st(1st leg): 22/01/2009 19:00 2nd (2nd leg): 28/01/2009 20:00 Winner: Athletic Bilbao
1st(1st leg) RCD Mallorca - Real Betis 1:0 (0:0)
2nd (2nd leg) Real Betis - RCD Mallorca 0:0 (0:0)
1st(1st leg): 22/01/2009 20:00 2nd (2nd leg): 28/01/2009 20:00 Winner: RCD Mallorca