At least two ships of the Argentine Navy have been named ARA Tucumán:
- ARA Tucumán (1911), a San Luis-class destroyer originally ordered by Argentina that was purchased by Greece (as Leon) in 1912 before delivery
- ARA Tucumán (E-5), a Mendoza-class destroyer launched in 1928 and decommissioned in 1962.
This article includes a list of ships with the same or similar names. If an internal link for a specific ship led you here, you may wish to change the link to point directly to the intended ship article, if one exists.