HomeWhat Is an Interpol Black Notice? Understanding Identification Alerts for Unidentified Deceased Persons
Expert lawyers for Interpol Black Notice cases. Legal guidance for families and law enforcement. Free consultation: +357 96 447475
An Interpol Black Notice is an international alert circulated to law enforcement agencies in 196 member countries requesting information on unidentified deceased persons. Red Notices target fugitives. Black Notices serve a different purpose entirely: they’re humanitarian tools designed to identify bodies and reunite families with closure. Our legal team has worked across 28 jurisdictions on cases where identification alerts intersect with criminal investigations or extradition proceedings, so we’ve seen firsthand how these notices move through systems—and where they get stuck.
Black Notice – an official Interpol communication distributed through the I-24/7 secure database to seek information on unidentified bodies, containing physical descriptions, photographs when available, dental records, DNA profiles, and circumstances of discovery (Interpol Rules on the Processing of Data, Article 82).
Key Takeaways
- National Central Bureaus (NCBs) issue Black Notices through Interpol’s General Secretariat when local authorities cannot identify a deceased person—and the notice stays active indefinitely until positive identification occurs via DNA, dental records, fingerprints, or family corroboration.
- Approximately 1,340 Black Notices were active as of December 2025, representing unidentified deceased persons from border regions, natural disasters, and maritime incidents (Interpol 2025 operational data).
- Black Notices carry zero enforcement authority. No arrest, detention, or extradition can result from one—they are purely informational humanitarian requests.
- Families of missing persons can contact their country’s NCB to submit DNA samples or dental records for comparison against active Black Notice profiles, though many don’t know this option exists.
What Exactly Is an Interpol Black Notice and How Does It Differ From Red and Other Notices?
One of eight colour-coded alert types within Interpol’s system, the Black Notice targets unidentified bodies. It was established to solve a specific problem: when local authorities exhaust their resources and still can’t determine who the deceased is, international cooperation becomes necessary. National Central Bureaus submit requests to Interpol’s General Secretariat in Lyon, France, which vets each submission against data protection standards before circulating it through I-24/7 to all member countries.
Purpose and legal effect separate Black Notices from everything else. Red Notices request provisional arrest of living fugitives wanted for prosecution or to serve sentences—they have teeth. Black Notices document victims and ask for help identifying deceased individuals when fingerprints, dental records, or visual recognition fail. Yellow Notices locate missing persons presumed alive. Blue Notices collect information on suspects’ identities or activities for ongoing investigations but don’t seek arrest. Green Notices warn about career criminals’ activities across borders. Orange Notices alert about events, persons, objects, or processes representing serious threats to public safety. Purple Notices seek information on modus operandi, objects, devices, and concealment methods used by criminals. Interpol-United Nations Security Council Special Notices address entities and individuals subject to UN sanctions.
According to Interpol’s official classification system, the Black Notice is the only alert type issued posthumously—the only one that exists solely because someone is dead. This fills a humanitarian gap when disaster victims, migrants who perish in transit, or unidentified bodies discovered in remote areas require international assistance for identification.
What is the difference between Interpol red notice and black notice?
Red and Black Notices operate in opposite directions. A Red Notice targets a living fugitive wanted for criminal prosecution or to serve a sentence; it requests law enforcement to locate and provisionally arrest the person pending extradition, surrender, or lawful return. A Black Notice targets an unidentified deceased person; it requests member countries to compare physical descriptions, dental records, DNA profiles, or other identifiers against missing persons reports to establish identity and notify family members. Red Notices trigger law enforcement action. Black Notices trigger information-gathering only. One can result in arrest and extradition; the other never will.
How is an Interpol Black Notice different from other Interpol notice types?
The fundamental difference: Black Notices concern deceased persons, while all other notice types concern the living. Yellow Notices seek missing persons presumed alive; Black Notices document confirmed deceased. Blue Notices collect information on suspects’ identities or activities to support investigations; Black Notices seek identity confirmation for victims. Green Notices provide warnings about repeat offenders; Black Notices describe victim characteristics. This distinction carries legal weight. Families have the right to submit identifying information in response to Black Notices—ordinary citizens can participate. Only law enforcement may respond to enforcement-related notices like Red, Blue, or Green.
Who Can Issue an Interpol Black Notice and What’s the Process?
Only National Central Bureaus can initiate Black Notices—not individual police departments, prosecutors, or private parties. Each of Interpol’s member countries operates one NCB, typically housed within the national police force or ministry of interior. When a local coroner’s office encounters an unidentified body, it forwards the case to the national police, which submits the request through the NCB. Interpol’s General Secretariat in Lyon then reviews it.
Documentation matters. The originating NCB must provide photographs of the deceased (if the body’s condition permits), fingerprints, dental charts, DNA profiles, physical descriptions including height, weight, hair and eye colour, identifying marks such as scars or tattoos, clothing and personal effects, and a case summary describing discovery circumstances. The General Secretariat evaluates each submission against Article 2 of Interpol’s Constitution—which prohibits intervention in political, military, religious, or racial matters—and applies data protection rules to ensure the notice respects individuals’ rights and dignity. Incomplete submissions get returned for additional information. Processing typically takes 48 to 96 hours, assuming documentation is complete. Once approved, the Black Notice enters the I-24/7 secure database accessible to law enforcement in 196 countries and territories.
Who issues Interpol Black Notices?
National Central Bureaus issue Black Notices on behalf of their country’s law enforcement agencies. Each NCB is staffed by national police officers serving as liaisons between local authorities and Interpol’s General Secretariat. A local medical examiner forwards an unidentified body case to the national police, which submits it through the NCB. Lyon vets the request for compliance before circulating it internationally. Private citizens and families cannot directly issue notices, though they may petition their NCB to do so on their behalf.
What is required to request an Interpol Black Notice?
Biometric and descriptive data form the foundation. Submitting to the NCB requires: full-face and profile photographs if the body’s condition permits; complete dental records or odontogram; DNA profile extracted from bone, teeth, or tissue samples; fingerprints if ridge detail is recoverable; detailed physical description including estimated age, sex, height, weight, hair and eye colour; documentation of distinguishing features such as tattoos, scars, surgical implants, or congenital anomalies; inventory of clothing, jewelry, and personal items; and a case summary describing location, date, and circumstances of discovery. The NCB forwards this dossier to the General Secretariat with a formal request citing the need for international assistance in identification.
What Types of Cases Typically Trigger an Interpol Black Notice?
Mass casualty events generate the most Black Notices. Earthquakes, tsunamis, building collapses, aviation disasters—when victims from multiple countries cannot be identified through local records alone, international cooperation becomes essential. Maritime tragedies account for a significant portion of active notices: shipwrecks in the Mediterranean, capsized refugee boats, bodies recovered at sea. These victims often carry no identification documents and come from countries lacking comprehensive dental or fingerprint databases.
Individual cases follow patterns. Bodies discovered in remote border regions. Unidentified homicide victims with no matching missing person report locally. Remains found years or decades after death, untraceable through existing forensic databases. Deceased migrants who perished crossing deserts or mountains. According to Interpol’s 2025 data, approximately 23 percent of active Black Notices concern migrants who died attempting irregular border crossings—across the Sahara Desert, Mediterranean Sea, English Channel, and US-Mexico border zones. For many families, these notices represent their only pathway to discovering which country holds their loved one’s remains and whether closure is possible.
What types of crimes warrant an Interpol Black Notice?
Black Notices are not crime-based. They are issued for unidentified deceased persons regardless of cause of death—natural, accidental, suicidal, or homicidal. The purpose is identification, not criminal investigation. When an unidentified body is a suspected homicide victim, the investigating country may issue a separate Blue Notice to gather information on suspects or a Yellow Notice if the victim was reported missing before death. The Black Notice runs in parallel, focused exclusively on establishing who the deceased was. Crucially: Black Notices carry no allegation of wrongdoing against the deceased. They document victims, not perpetrators.
⚠️ Time is critical — every day matters
Get a free case assessment
Our team specialises in cases with an international element. We review applicable treaties, assess risks, and prepare an action plan.
Frequently Asked Questions
How long does a Black Notice remain active?
A Black Notice remains active indefinitely until the deceased person is positively identified or the issuing National Central Bureau withdraws the notice. No statutory expiration period exists. Once identification is confirmed through DNA match, dental comparison, or other forensic means, the originating NCB notifies Interpol’s General Secretariat, which updates the notice status to “identified” and removes detailed data from active circulation. In practice, some Black Notices remain active for decades when bodies are discovered in remote areas with no matching missing persons reports.
Can a Black Notice lead to arrest?
No. Black Notices have no enforcement authority and cannot trigger arrest, detention, or any coercive legal measure. They are informational alerts requesting member countries to check their missing persons databases and provide identifying information if a match is found. A Black Notice documents a deceased person, not a fugitive or suspect. Arrest authority derives from Red Notices (for fugitives wanted for extradition) or national arrest warrants recognized under bilateral treaties. When law enforcement officers encounter a Black Notice, they’re simply asked to review the data and respond if they have relevant identifying information.
Are Black Notices public information?
Black Notices are not publicly accessible. They live only in Interpol’s I-24/7 secure database, restricted to law enforcement agencies in member countries. This confidentiality protects the dignity of the deceased and the privacy of families—a stark difference from Red Notices, which Interpol sometimes publishes on its public website if the issuing country requests it. That said, families do have access. You can request Black Notice data concerning a missing relative by submitting a request through your National Central Bureau or by invoking Article 10 of the Rules on the Processing of Data with the Commission for the Control of Interpol’s Files.
What is the relationship between Black Notices and Interpol Red Notices?
Black Notices and Red Notices serve entirely different purposes. Red Notices are international arrest alerts for living fugitives wanted for prosecution or to serve sentences; they request provisional arrest pending extradition. Black Notices are identification requests for deceased persons whose identity cannot be established locally—they seek information, not enforcement. A single case may involve both. Consider a suspected homicide: the Black Notice seeks to identify the victim while a separate Red Notice pursues the suspect. The notices operate independently, each with its own scope and urgency.
Can you travel internationally if you are subject to a Black Notice?
This question rests on a misconception: individuals cannot be “subject to” Black Notices because the notices document deceased persons. However, if a living person’s name incorrectly appears in a Black Notice due to administrative error or false death report, immediate action is necessary. Contact the Commission for the Control of Interpol’s Files through legal representation and request correction or deletion. Until resolved, carry certified identity documents, recent dated photographs, and legal correspondence proving you are alive when crossing borders—though such errors are exceedingly rare, as Black Notices are issued only after forensic confirmation that a body has been recovered.
How can families submit DNA or dental records for comparison?
Contact your country’s National Central Bureau to request a Black Notice comparison. The NCB will explain how to submit reference DNA samples—typically buccal swabs collected from biological parents, siblings, or children by a certified laboratory. Ante-mortem dental records, X-rays, and photographs showing distinctive features should accompany the DNA materials. The NCB forwards everything to the issuing country’s forensic authorities, who compare them against the unidentified body’s DNA profile or dental chart. Once a match is confirmed, the NCB notifies the family and handles the next steps: repatriation of remains or, if repatriation isn’t feasible, burial in the country where the body was found.
