Almirante Riveros (FF-18) is a Karel Doorman-class frigate of the Chilean Navy.

Built by the shipyard Koninklijke Schelde Groep in Vlissingen, the ship was previously in use by the Royal Netherlands Navy as HNLMS Tjerk Hiddes until 2006.

HNLMS Tjerk Hiddes was one of six Karel Doorman-class frigates that were built at the Koninklijke Schelde Groep in Vlissingen.

[1] In June 1994 the ship participated in the BALTOPS 94 naval exercise with vessels from several other navies.

[1]{ In November 2015 the ship participated in Exercise UNITAS Atlantic 2015 off the coast of Brazil, with vessels from several other navies.