1976–77 Algerian Championnat National

The 1976–77 Algerian Championnat National was the 15th season of the Algerian Championnat National since its establishment in 1962. A total of 16 teams contested the league, with MC Alger as the defending champions, The Championnat started on September 10, 1976. and ended on July 1, 1977.

Promotion and relegation
Teams promoted from Algerian Division 2 1976-1977
 * ASM Oran
 * DNC Alger
 * CS Constantine

Teams relegated to Algerian Division 2 1977-1978
 * MO Constantine
 * RCG Oran
 * ES Guelma