Olhanense, who only recorded one point from their first twelve league games, have now gone six games undefeated with three wins and three draws.
Portimonense have only lost once all season so the stage is set for a feast of football as fans get ready to celebrate Christmas.
Four days earlier on Sunday 18 December, Olhanense entertain fourth placed Santa Clara (Azores) in Olhão with an 11.15am kick-off to accommodate SportTV, who will be showing the game live.