Pre-legislative Scrutiny - Project Open Gov

The examination of a draft bill before it is formally introduced into Parliament.

Also used as: pre legislative scrutiny

Source / explainer: Browse the UK Parliament glossary

Last reviewed: 3 August 2026

Pre-legislative scrutiny is the process of examining a draft bill before it is formally introduced into Parliament. This may be carried out by a committee, a joint committee, or through wider consultation. The aim is to improve the proposed legislation before the bill begins its formal passage through the Commons and Lords.

Related terms

Call for EvidenceAn invitation for written submissions to help inform a committee inquiry or review.Draft BillA proposed bill published in draft form before being formally introduced in Parliament.Evidence SessionA committee meeting where members question witnesses as part of parliamentary scrutiny.Joint CommitteeA committee made up of members from both the House of Commons and the House of Lords.