The 2009âÂÂ10 Moldovan National Division () was the 19th season of top-tier football in Moldova. The season began on 5 July 2008, with the final round of matches played on 16 May 2009. Sheriff Tiraspol retained their title as defending champions.
On 6 June 2009, Tiligul-Tiras Tiraspol announced that the club would dissolve, citing a lack of funds as the reason. As a consequence, Academia ChiÃÂinÃÂu were spared from relegation. The 2008âÂÂ09 season had already been absolved with only eleven teams after FC Politehnica ChiÃÂinÃÂu withdrew their participation just days before the scheduled start.
The two vacant league spots were filled with 2008âÂÂ09 Moldovan "A" Division champions Viitorul Orhei and 11th-placed Sfîntul Gheorghe, who bought their way into the top level.
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The schedule consists of three rounds. During the first two rounds, each team played each other once home and away for a total of 22 matches. The pairings of the third round were then set according to the standings after the first two rounds, giving every team a third game against each opponent for a total of 33 games per team.
Key numbers for pairing determination: