Safety planning type interventions (SPTIs) reduce suicide attempts as either stand-alone interventions or as part of a more comprehensive treatment. They now represent the standard of care when working with suicidal patients. This article reviews the goals of SPTIs, their effectiveness, rationale, legal and risk management implications, composition, and how to use them effectively. Effective SPTIs are created collaboratively, rely extensively on patient input, disrupt patients’ suicidal thinking, and increase the patients’ connections with others, sense of personal autonomy, and belief in their ability to cope with suicidal thoughts.