1992–93 Nationalliga B season

The 1992-93 Nationalliga B season was the 46th season of the league as the second-level of Swiss ice hockey. HC Davos and they, along with the top six teams from the regular season, qualified for the Nationalliga A relegation round.

Relegation

 * HC Thurgau - SC Langnau 4:1 (6:3, 5:4, 3:2, 1:4, 4:3)
 * Lausanne HC - SC Lyss 4:0 (7:4, 4:3, 6:1, 3:1)