This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Detailed guide to discrimination protection for casual workers in England and Wales. Explains how casual workers with worker status are safeguarded under the Equality Act 2010, tribunal procedures, time limits, employment status issues, practical steps for workers, and employer obligations for fair treatment.
Casual workers are a common feature of the modern labour market in England and Wales, performing irregular or as‑required work without guaranteed hours or ongoing commitments. Despite this variable working pattern, individuals engaged as casual workers often qualify as workers under UK employment law and benefit from fundamental protections - including protection from workplace discrimination under the Equality Act 2010. This article explains who casual workers are, how discrimination protections apply, the legal framework, tribunal processes and practical steps for workers and employers.
Who Is a Casual Worker?
A casual worker typically carries out work on an irregular or flexible basis, such as “as‑required”, “freelance”, or similar arrangements. There is no single statutory definition of casual work, but many casual arrangements fall within the legal concept of a worker. A person is likely to be a worker if they do work personally for pay, have no obligation to accept all offers of work, and are not in business on their own account. Even if casual, if the organisation deducts tax and National Insurance and controls how the work is done, this supports worker status.
For discrimination law purposes, the key point is that workers are protected individuals under the Equality Act 2010, regardless of whether the employment is continuous or casual.
Legal Framework: Discrimination Protections
Equality Act 2010 and Protected Characteristics
The Equality Act 2010 makes it unlawful for an employer or organisation to discriminate, harass or victimise a worker because of a protected characteristic. These include age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex and sexual orientation.
Casual workers with worker status are explicitly protected from unlawful discrimination. This means that if a casual worker is treated less favourably because of a protected characteristic, the conduct may be unlawful. For example, denying opportunities or imposing detriments for discriminatory reasons can give rise to claims.
Protections encompass:
- Direct discrimination - being treated worse because of a protected characteristic.
- Indirect discrimination - a seemingly neutral practice that disproportionately disadvantages people with a protected characteristic.
- Harassment and victimisation in relation to protected characteristics.
Casual workers are also protected from less favourable treatment connected with other protected statuses, such as part‑time status where relevant law applies.
How Discrimination Can Arise for Casual Workers
Direct Discrimination
Direct discrimination occurs when a casual worker is treated less favourably because of a protected characteristic. Examples might include:
- A casual worker being passed over for shifts because of age or race.
- A worker being subjected to discriminatory comments linked to religion or sex while on shifts.
The Equality Act requires that the unfavourable treatment must be causally connected to the protected characteristic. Tribunals assess the reason for the treatment when considering claims.
Indirect Discrimination
Indirect discrimination may occur where workplace practices - even if applied to all workers - disproportionately disadvantage casual workers with a protected characteristic. For instance, a requirement to accept shifts at very short notice may disproportionately affect workers with certain caring responsibilities (linked to sex or age) and may be unlawful if it cannot be objectively justified.
Harassment and Victimisation
Harassment (unwanted conduct related to a protected characteristic) and victimisation (detriment for asserting legal rights) can also occur in casual roles. A casual worker subjected to hostile conduct based on a protected trait has statutory protection and may pursue a claim.
Employment Status and Its Impact on Rights
Worker Status and Coverage
The key determinant of discrimination protection is employment status. Casual workers who fall within the statutory definition of a worker enjoy core rights, including protection against unlawful discrimination, daily rest breaks, statutory holidays and minimum wage protections.
In contrast, genuinely self‑employed individuals do not enjoy such protections against discrimination under employment law because they are not workers. Determining status is fact‑specific and depends on the degree of control, mutual obligations and how the working relationship functions in practice.
Raising a Discrimination Claim
Acas Early Conciliation
Before presenting a claim to an Employment Tribunal, most discrimination claims by casual workers must start with Acas Early Conciliation. This process allows mediation before formal proceedings and is required to obtain a certificate necessary to lodge a tribunal claim.
Time Limits
Casual workers must present discrimination claims within three months less one day from the discriminatory act complained of. If discrimination is ongoing (for example repeated decisions or assignment decisions over time), the time limit may run from the last relevant act, but strict compliance with deadlines is essential.
Evidence and Comparators
Tribunals will consider the evidence of discriminatory treatment and may require comparison with other workers in similar roles without the protected characteristic. Casual workers should gather written records of offers, refusals and treatment patterns to support claims.
Practical Considerations and Risks
Employer Obligations
Employers must treat casual workers fairly and consistently, applying policies and practices without discrimination. Discrimination can arise from decisions on:
- Allocation of work or shifts.
- Access to training or support.
- Treatment during assignments, including management conduct.
Organisations should ensure that management and supervisors are trained in equality law and that procedures for reporting discrimination are accessible to all workers, including casual and irregular staff. Policies should expressly cover casual workers to avoid ambiguity.
Worker Actions
Casual workers facing discrimination should:
- Keep detailed records of treatment, including communications and offered or denied opportunities.
- Raise concerns internally through grievance procedures where possible.
- Consider obtaining early advice from advisory services or solicitors experienced in discrimination law.
Common Questions
Are casual workers treated differently from full‑time staff under discrimination law?
No. Casual workers with worker status are protected under discrimination law just as full‑time workers and employees are. The key factor is status, not hours worked or regularity of assignments.
What if I am dismissed because I refused certain shifts?
Casual workers generally do not have unfair dismissal rights unless they establish employee status. However, if the reason for the detriment or dismissal is discriminatory (for example based on pregnancy, age or disability), a discrimination claim to a tribunal may still be available.
Can casual workers be discriminated against for working part‑time?
Part‑time workers (including many casual workers with regular hours) are protected from less favourable treatment under specific regulations, so long as they can compare themselves with full‑time workers in similar roles.
Key Takeaways
Casual workers in England and Wales who meet the statutory definition of workers enjoy key protections under the Equality Act 2010. Protection from discrimination - direct, indirect, harassment and victimisation - applies regardless of irregular or variable work patterns. The crucial factor is employment status, not the label attached to the working arrangement. Casual workers should understand how discrimination protections operate, comply with procedural requirements such as Acas Early Conciliation, and document relevant interactions. Employers should ensure workplace policies and practices treat casual workers equitably to reduce legal risk and promote inclusive working environments.
