Guidance

DNA familial searching policy for the National DNA Database

This document sets out the policy governing the use of the National DNA Database for the purposes of familial DNA searching.

• From: Home Office
• Published: 16 September 2026

Documents

Forensic information databases strategy board policy: DNA familial searching policy for the National DNA database (accessible)

Ref: FINDS-P-021 - Issue 11

HTML

Forensic information databases strategy board policy: DNA familial searching policy for the National DNA database

Ref: FINDS-P-021 - Issue 11

PDF, 254 KB, 14 pages

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Details

Familial DNA searching helps police investigate serious crimes and identify unidentified human remains. It supports investigations by narrowing lines of enquiry and reassures the public that offenders can be identified and brought to justice.

Published 16 September 2026