2003–04 Nationalliga B season

The 2003-04 Nationalliga B season was the 57th season of the league as the second-level of Swiss ice hockey. EHC Biel won the championship.

Regular season

Pl.	Team	GP	W	T	L	Goals	Pts.
1	EHC Biel	45	30	3	12	189:137	63
2	HC Thurgau	45	26	4	15	180:144	56
3	EHC Visp	45	26	4	15	160:110	56
4	EHC Olten	45	22	2	21	153:163	46
5	GCK Lions	45	19	8	18	141:140	46
6	HC Sierre	45	20	5	20	154:136	45
7	HC Ajoie	45	19	3	23	150:161	41
8	EHC Chur	45	15	7	23	153:173	37
9	SC Langenthal	45	14	4	27	137:181	32
10	HC La Chaux-de-Fonds	45	13	2	30	143:215	28

Play-Offs

Quarterfinals

• EHC Biel - EHC Chur 4:1 (4:2; 3:2 OT; 4:5 SO; 5:3; 4:3 OT)
• HC Ajoie - HC Thurgau 4:2 (4:3; 4:1; 3:7; 5:3; 1:3; 6:3)
• HC Sierre - EHC Visp 4:0 (2:1 OT; 5:0; 2:1; 5:4 OT)
• EHC Olten - GCK Lions 4:2 (2:3 OT; 3:1; 3:2 OT; 1:2; 4:3 OT 5:0)

Semifinals

• EHC Biel - HC Ajoie 4:1 (5:1; 4:1; 2:3; 5:2; 10:2)
• HC Sierre - EHC Olten 4:2 (2:0; 3:0; 4:1; 2:3; 2:3; 4:1)

Final

• EHC Biel - HC Sierre 3:2 (3:1; 2:4; 5:1; 0:3; 4:3 OT)

Swiss League seasons

1947–48 - 1948–49 - 1949–50 - 1950–51 - 1951–52 - 1952–53 - 1953–54 - 1954–55 - 1955–56 - 1956–57 - 1957–58 - 1958–59 - 1959–60 - 1960–61 - 1961–62 - 1962–63 - 1963–64 - 1964–65 - 1965–66 - 1966–67 - 1967–68 - 1968–69 - 1969–70 - 1970–71 - 1971–72 - 1972–73 - 1973–74 - 1974–75 - 1975–76 - 1976–77 - 1977–78 - 1978–79 - 1979–80 - 1980–81 - 1981–82 - 1982–83 - 1983–84 - 1984–85 - 1985–86 - 1986–87 - 1987–88 - 1988–89 - 1989–90 - 1990–91 - 1991–92 - 1992–93 - 1993–94 - 1994–95 - 1995–96 - 1996–97 - 1997–98 - 1998–99 - 1999–00 - 2000–01 - 2001–02 - 2002–03 - 2003–04 - 2004–05 - 2005–06 - 2006–07 - 2007–08 - 2008–09 - 2009–10 - 2010–11 - 2011–12 - 2012–13 - 2013–14 - 2014–15 - 2015–16 - 2016–17 - 2017–18 - 2018–19 - 2019–20 - 2020–21 - 2021–22 - 2022–23 - 2023–24