Robin Caspar Walker is a British politician who has been the Member of Parliament (MP) for Worcester since 2010. He has chaired the House of Commons Education Select Committee since November 2022. He served as the Minister of State for School Standards from 2021 to 2022 and as a Parliamentary Under-Secretary of State at both the Scotland Office and Northern Ireland Office under Prime Minister Boris Johnson from 2019 to 2020. A member of the Conservative Party, he identifies as a one-nation Conservative.

The Minister of State for Schools, formerly the Minister of State for School Standards and Parliamentary Under-Secretary of State for School Standards, is a mid-level position in the Department for Education in the British government.