Arzachena Academy Costa Smeralda is an Italian association football club located in Arzachena, Sardinia.

The club currently play in Serie D, the fourth tier of Italian football.

The club was liquidated in 2019 due to financial issues, and refounded that same year under the ownership of entrepreneur and Spezia majority stakeholder Gabriele Volpi, restarting from Serie D. The colors of the club are white and green.

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

This article about an Italian football club is a stub.