The 2006 season but the club played in the Thailand Provincial League and won the 8th place.

Samut Songkram's former coach, Somchai Chuayboonchum, will take charge of Chantaburi for the 2011 campaign.

[2] The club has finished 2nd place in the league of the Eastern region and advanced to the national championship stage.

In addition, in the 2022–23 Thai FA Cup Chanthaburi was defeated 1–4 by Chiangrai United in the second round, causing them to be eliminated[3] and in the 2022–23 Thai League Cup Chanthaburi was defeated 1–3 by Customs United in the qualification play-off round, causing them to be eliminated too.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.