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National Assembly for Wales Elections

Information for Candidates

The information on this page is intended to give candidates for election to the National Assembly for Wales background information on standing for election, and an outline of the support and guidance that will be available to them if elected.

However, the Senedd and Elections (Wales) Bill, which is currently being considered by the Assembly, would make substantial changes to the law about who can be an Assembly Member or stand for election to the Assembly. Such changes are expected to take effect from the elections expected to take place in May 2021. Follow the progress of the Bill here.

Entitlement to be an Assembly Member of the National Assembly for Wales

To be a Member of the National Assembly for Wales you must be not only be qualified to do so, by meeting certain age and citizenship requirements, but also not prevented by being disqualified.

The full range of disqualifications is complex and includes, for example, holders of certain offices, some (though not all) people who have been declared bankrupt, and those convicted of certain offences or serving prison sentences.

Key legislation relating to disqualification includes the Government of Wales Act 2006 (as amended); and the National Assembly for Wales (Disqualification) Order 2015.

The above legislation is not exhaustive and the information provided here is for guidance only. It is each candidate's responsibility to ensure that they are not disqualified from becoming an Assembly Member.  

The Electoral Commission has produced a suite of guidance for candidates and agents. Part 1 of the guidance pack includes further information on qualification and disqualification, last revised for the May 2016 elections.  However, if you are in any doubt you should consult all relevant legislation and / or take independent legal advice.

From April 2018 the Assembly will be able to legislate about who can be elected to the Assembly.  This page will be updated if the situation changes.

National Assembly for Wales – the Assembly Member experience

Since the creation of the National Assembly for Wales in 1999, the constitutional make-up of the Welsh law making body has changed dramatically and continues to develop.

During the fifth Assembly, the Assembly was given the power to legislate about devolved taxes and the Wales Act 2017fundamentally changes the devolution settlement.

Members of the fifth Assembly have an important and unique role in representing the people of Wales and holding the Welsh Government to account, at a time when democracy in Wales is evolving around them.

The role of Assembly Members

Assembly Members represent the interests of Wales and its people, make laws for Wales and hold the Welsh Government to account.

Members represent interests of the individuals living within the constituency or region they have been elected to represent. They have regular contact with the public through meetings, telephone calls, correspondence or surgeries.

When the Assembly is in session, Assembly Members meet in the Senedd in Cardiff Bay to discuss issues of importance to Wales and its people. They meet together in Plenary twice a week, where Members ask questions of Welsh Government Ministers, debate issues such as Government policies and committee reports and examine Welsh laws. Opposition parties can have debates on issues of their choice, and debates are allocated according to the relative size of the parties in the Assembly.

Assembly Members also meet in committees, which have been set up by the Assembly to examine how the Welsh Government does its job, to consider proposed laws, and to investigate issues that matter to people in Wales.

Through committees, the Assembly is able to carry out more detailed scrutiny and Members are able to specialise in particular subjects.

Oath or affirmation of allegiance

Assembly Members are required to take an oath of allegiance or make a corresponding affirmation soon after their election. The work that they can do as an Assembly Member is restricted until the oath has been taken or the affirmation made.

Support for Members

Constituency and regional Members receive the same support. More information about the roles and responsibilities of constituency and regional Members is detailed in Standing Orders, which are the rules governing the procedures of the Assembly.

Commission support

The Assembly Commission is the corporate body responsible for ensuring that property, staff and services are provided to the Assembly. The Commission consists of the Presiding Officer and four Members from different political parties.

Staff of the Commission provide various types of support, including non-partisan advice, guidance and practical support to Members.

Commission services include:

• Support for Assembly Business, including Plenary and Committees;

• A Research Service which provides briefings and analysis;

• Legal Services;

• Communications, including Outreach and Education teams;

• Translation and Interpretation;

• ICT; and

• Member services such as continuous professional development; financial support and guidance to Members as employers.

Salaries and allowances

The Remuneration Board of the National Assembly for Wales is the statutory body responsible for setting the pay, pensions and allowances of Assembly Members and their staff. The Board is independent of the National Assembly and its Assembly Members.

Assembly Member Support Staff

Members can employ staff to help with their duties as an Assembly Member in line with the Remuneration Board'sDetermination for the Fifth Assembly. Advice and support on recruiting staff is available to Assembly Members via the staff of the Assembly Commission.

Office accommodation

The Assembly's estate consists of three buildings in Cardiff Bay (the Senedd, Ty Hywel and the Pierhead), and an office in Colwyn Bay.

Members will be provided with office accommodation in Ty Hywel, the building adjacent to the Senedd. They will also receive a provision for constituency/regional office costs. Members generally choose offices that that are readily accessible to their constituents and have ease of access for staff and constituents.


Security is a priority of the Assembly. Members and their staff are issued with a security pass following the oath, and these should be displayed at all times when on the Assembly estate. The Assembly has a designated Police Unit based in Ty Hywel, which, in conjunction with the Security Team, is tasked with protecting the Assembly estate and ensuring that business is not interrupted.

Official languages

Welsh and English are the official languages of the Assembly, and the Assembly aims to be a truly bilingual institution. The Official Languages Scheme sets out what the Assembly currently delivers bilingually, as well as setting out the services it aims to deliver. The Scheme was formally adopted by the Assembly in July 2013 and is based on the National Assembly for Wales (Official Languages) Act 2012.


The Assembly Commission is committed to promoting equality of opportunity both as an employer and service provider. The Assembly Commission's Diversity and Inclusion Strategy details how the Assembly Commission will promote equality, value diversity and identify and remove potential barriers to equality for our staff, Assembly Members, their staff and members of the public. A new Equality Plan will be developed for the Fifth Assembly.

Assembly Members, as service providers and employers, are subject to duties under the Equality Act 2010.  Advice for Members carrying out those duties can be found in factsheets available on the Members' intranet or provided by the Commission's Diversity and Inclusion Team.

Other services and further information

The Assembly Commission will signpost Assembly Members to other services and facilities such as support for disabled Members, childcare, medical treatment for those staying away from their main home, catering, mail services and staff support networks. 

Further information and support will be provided to Members on all aspects of their role as an Assembly Member once they have taken the oath or made the affirmation.

For more informations contact

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