The Office of the Public Guardian (OPG) (Scottish Gaelic: Oifig Neach-dìon a' Phobaill) in Scotland is a public body based in Falkirk as part of the Scottish Courts and Tribunals Service, established in April 2001 following the passing of the Adults with Incapacity (Scotland) Act 2000.

It is responsible for supervising the actions of those appointed in terms of the Act to manage the property and financial affairs of adults who lack the capacity to carry out these functions for themselves.

The Office of the Public Guardian (OPG) has a range of functions under the Adults with Incapacity (Scotland) Act.

[1] The OPG provides information advice and guidance with regard to Powers of Attorney; Access to Funds; Guardianship and Intervention Orders; and investigations.

As part of this supervision a financial guardian may be required to provide the OPG with a Management Plan, Inventory of Estate and an annual accounting.