- The Family Procedure (Amendment No. 2) Rules 2018
- The Air Navigation (Amendment) (No. 2) Order 2018
- The Merchant Shipping (Confirmation of Legislation) (Falkland Islands) Order 2018
- The Government of Wales Act 2006 (Budget Motions and Designated Bodies) Order 2018 / Gorchymyn Deddf Llywodraeth Cymru 2006 (Cynigion Cyllidebol a Chyrff Dynodedig) 2018
- The Antarctic (Isle of Man) (Amendment) Regulations 2018