1977–78 Division 1 season (Swedish ice hockey)
1977-78 was the third season that Division 1 operated as the second tier of ice hockey in Sweden, below the top-flight Elitserien.
Division 1 was divided into four starting groups, based on geography. The top four teams in the group would continue to the playoffs to determine which clubs would participate in the qualifier for promotion to Elitserien. The bottom one/two teams in each group were relegated to Division 2 for the 1978–79 season.Western Group
Eastern Group
Southern Group
Playoffs
North/West
First round