The 2018 Segundona was the 24th season of the second-tier football league in Angola. The season started on 9 June.
The league comprises 2 series, one 4 and the other 5 teams, the winner of each series being automatically promoted to the 2018–19 Girabola while the runners-up of each group will contest for the third spot. At the end of the regular season, the three series winners will play a round-robin tournament to determine the league champion.
Updated to match(es) played on 18 August 2018. Source: Girabola.com Legend: Blue = home team win; Yellow = draw; Red = away team win. Rules for classification: 1) Points; 2) Head-to-head points; 3) Head-to-head goal difference; 4) Goal difference; 5) Goals scored; 6) Fair-play points; 7) Play-off. Notes: