Diligence (disambiguation)

Diligence is a behavior or work ethic with a belief that work is good in itself; also considered a virtue.

Diligence may also refer to:


 * Due diligence, a legal concept
 * Diligence (Scots law), a legal process in Scots law
 * Operational due diligence, review process for potential mergers and acquisitions
 * Management due diligence, an evaluation of each individual's effectiveness in contributing to the organization's strategic objectives

Ships:
 * RFA Diligence (A132), a fleet repair ship of the Royal Fleet Auxiliary
 * USCGC Diligence (WMEC-616), a U.S. Coast Guard medium endurance cutter
 * USRC Diligence, one of the first ten cutters operated by the United States' Revenue Cutter Service
 * ST Diligent, a tug operated by the Admiralty between 1947 and 1961.