The 2008–09 season was Central Coast Mariners Football Club's 4th season since the inception of the A-League.
Central Coast's A-League season commenced on 15 August 2008. After losing in the Grand Final in the previous season, they again made the finals series after finishing fourth, only to be eliminated by Queensland Roar.
The Mariners also competed in the Pre-Season Cup, where they were eliminated in the group stage.
In Asia, the Mariners lost in the Champions League group stage, drawing two games and losing four.
Players.
2008–09 A-League squad.
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2009 AFC Champions League squad.
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Youth squad.
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Club.
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Coaching staff.
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Kit.
Supplier: Reebok
Pre-season and friendlies.
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Competitions.
Pre-Season Challenge Cup.
Group stage.
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A-League.
Matches.
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Finals series.
Minor semi-final.
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AFC Champions League.
Group stage.
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Statistics.
Goalscorers.
Includes all competitive matches. The list is sorted by shirt number when total goals are equal.
 "As of 17 May 2014"
Awards.
The Mariners Medal dinner was held in early March 2009, in Tumbi Umbi:
References.
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