Dorking and Horley (UK Parliament constituency)

Dorking and Horley is a new constituency of the House of Commons in the UK Parliament. Further to the completion of the 2023 Periodic Review of Westminster constituencies, it will first be contested in the 2024 general election.

The constituency is named for the towns of Dorking and Horley in Surrey.

Boundaries

The constituency will be composed of the following (as they existed on 1 December 2020):

The District of Mole Valley wards of: Beare Green; Bookham North; Bookham South; Box Hill and Headley; Brockham, Betchworth and Buckland; Capel, Leigh and Newdigate; Charlwood; Dorking North; Dorking South; Fetcham East; Fetcham West; Holmwoods; Leith Hill; Mickleham, Westhumble and Pixham; Okewood; Westcott.
The Borough of Reigate and Banstead wards of: Horley Central & South; Horley East & Salfords; Horley West & Sidlow.
The Borough of Waverley ward of Ewhurst

It will comprise the following areas of Surrey:

60% of the current Mole Valley seat, including Dorking, Great Bookham and Fetcham
The town of Horley from East Surrey
The villages of Salfords and Sidlow from Reigate
The village of Ewhurst from Guildford

Following local government boundary reviews in Mole Valley and Waverley which came into effect in May 2023, the constituency will now comprise the following from the 2024 general election:

The District of Mole Valley wards of: Bookham East & Eastwick Park; Bookham West; Brockham, Betchworth, Buckland, Box Hill & Headley; Capel, Leigh, Newdigate & Charlwood; Dorking North; Dorking South; Fetcham; Holmwoods & Beare Green; Mickleham, Westcott & Okewood.
The Borough of Reigate and Banstead wards of: Horley Central & South; Horley East & Salfords; Horley West & Sidlow.
The majority of the Borough of Waverley ward of Ewhurst & Ellens Green.