1977–78 Division 1 season (Swedish ice hockey)

1977–78 Division 1 season
LeagueDivision 1
SportIce hockey
Number of teams40
Promoted to Division 1Örebro IK
to Elitserien
Relegated to Division 2Örnsköldsviks SK
Hofors IK
Avesta BK
Mälarhöjden BIK
Surahammars IF
Tibro IK
Växjö HC

1977–78 was the third season that Division 1 operated as the second tier of ice hockey in Sweden, below the top-flight Elitserien (now the Swedish Hockey League).

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.