What counts as indirect discrimination at work

A rule at work can be unfair to you without ever mentioning you, or anyone like you, by name.

That’s indirect discriminationA rule or policy that applies to everyone equally but ends up putting people with a particular protected characteristic, like age or sex, at a disadvantage. It's unlawful under the Equality Act 2010 u.... It’s one of the most misunderstood parts of the Equality Act 2010The main piece of legislation protecting employees from discrimination at work. It covers nine protected characteristics including age, disability, sex, race, and religion, and makes it unlawful for a..., because on paper the rule looks fair. It applies to everyone. The problem is what happens when it actually gets applied.

This guide explains what indirect discrimination is, how to tell if what happened to you might count, and what your employer has to prove if they want to defend it.

What indirect discrimination actually means

The law calls the thing at the centre of this a “provision, criterion or practice”. That’s a wide legal net. In practice it just means a rule, a requirement, or how something is normally done.

Indirect discrimination happens when your employer applies a rule that:

• applies to you and to people who don’t share your protected characteristicOne of the nine characteristics listed in the Equality Act 2010 against which it is unlawful to discriminate. They include age, disability, race, sex, religion or belief, and sexual orientation. If yo... (age, disability, gender reassignment, marriage and civil partnership, race, religion or belief, sex, or sexual orientation);
• puts people who share that characteristic at a particular disadvantage compared with people who don’t;
• puts you personally at that disadvantage too; and
• can’t be justified by your employer as a proportionate way of achieving a legitimate business aim.

All four have to be true. If your employer can justify the rule, it isn’t unlawful, however much it disadvantages you. We’ll come back to what “justify” actually requires, because it’s a higher bar than most employers assume.

One characteristic works differently. Pregnancy and maternity aren’t covered by indirect discrimination directly. If a rule disadvantages you because of pregnancy or maternity, that claim is usually brought as indirect sex discrimination instead.

Examples of indirect discrimination at work

The test is abstract, but the situations that trigger it usually are not. A few of the most common:

A “must work full-time” rule for promotion. If a role is only open to full-time staff, and mothers are statistically more likely to work part-time because of childcare, that rule can indirectly disadvantage women, even though it says nothing about sex.

A “no beards” grooming policy. Framed as a hygiene or uniform standard, a blanket ban can indirectly disadvantage Sikh or Muslim men, and anyone with a skin condition that makes shaving painful.

A “must have a full UK driving licence” requirement. Unless driving is genuinely part of the job, this can indirectly disadvantage disabled applicants who can’t hold a licence for reasons connected to their condition.

An “always available for early or late shifts” rota. Applied evenly to everyone, it can still indirectly disadvantage employees with caring responsibilities, who are disproportionately women, if there’s no flexibility built in.

A continuous-service length requirement for a bonus or promotion. If it doesn’t account for maternity leave or other protected absences, it can indirectly disadvantage women who’ve taken that leave, even though the rule looks neutral on paper.

A “smart, professional hairstyles only” grooming policy. Where “professional” isn’t defined by anything work-specific, a policy like this can indirectly disadvantage people from Black and other ethnic minority backgrounds whose natural hairstyles, such as locs or braids, get treated as the thing that needs fixing.

A “recent graduates only” or “under three years’ experience” recruitment filter. It sounds neutral, but it can indirectly disadvantage older candidates and career-changers who are perfectly capable of doing the job.

A fixed shift rota with no room to swap for religious observance. If nobody can ever move a shift to attend Friday prayers or a major religious festival, that rigidity can indirectly disadvantage employees of that faith, even if the rota was never designed with religion in mind.

A physical fitness or strength test that isn’t actually essential to the role. Applied uniformly, it can indirectly disadvantage disabled applicants who could do the job perfectly well without passing a test built around it.

A “no gaps in your employment history” screening rule. It can indirectly disadvantage disabled applicants who’ve needed time off for treatment or recovery, and women who’ve taken extended maternity or caring leave, for reasons that have nothing to do with their ability to do the job.

A staff reward trip to a country where same-sex relationships are illegal. Even if it’s offered to everyone who hits target, gay, lesbian and bisexual employees may not feel able to accept it, and AcasThe Advisory, Conciliation and Arbitration Service. A public body that provides free, impartial guidance on workplace rights and disputes, and runs the mandatory early conciliation process before any ... specifically flags this as a likely case of indirect discrimination.

A “partners’ day” or work social built entirely around opposite-sex assumptions. If the invitations, seating plans, and RSVP forms only ever picture a husband-and-wife pairing, that can indirectly disadvantage gay, lesbian and bisexual staff, even though nobody was excluded by name.

Each of these follows the same shape. A rule applied to everyone lands harder on people who share a protected characteristic, and there’s no good enough reason for it to stay as it is.

It doesn’t have to be a written policy

This is where most people underestimate their own situation. A “rule” doesn’t mean something in the staff handbook.

It can be:

• an unwritten expectation, like always being available to work late without it ever being formally required;
• a one-off decision, if it carries the sense that it would be made again in a similar case;
• a term in your contract you’ve never actually been asked to comply with. The mere presence of the term can count, even if it’s never been enforced against you.

You can also challenge a rule that’s been proposed but not yet applied. You don’t have to wait and be harmed by it first.

You don’t have to explain why the rule disadvantages people like you

If you can show that a rule puts people who share your characteristic at a disadvantage, that’s enough. You don’t need a theory for why. You don’t need to be the only one affected, either, or even most of the people in your situation. The law asks whether the difference is significant given the context, not whether it’s dramatic.

If you have caring responsibilities, the law already assumes some of the disadvantage

Look at who actually does the school runs, the sick days off, the appointments, and it’s still mostly women. Employment tribunals are allowed to accept this as background fact, known as “judicial notice”, without you having to bring statistics or expert evidence to prove it.

The same principle can apply to other shared caring responsibilities, not just childcare, depending on the facts.

Your employer’s defence: objective justification

Your employer can still win if they show the rule was a proportionate means of achieving a legitimate aim. Both halves matter.

Legitimate aim has to be real, not just convenient. Genuine business needs, safety, and service delivery can count. Simply wanting to save money or cut costs, on its own, does not. If your employer’s only answer is “it’s cheaper this way,” that isn’t enough by itself.

Proportionate means the rule has to actually be necessary to achieve that aim, not just helpful. Your employer doesn’t have to prove there was no possible alternative. But they do have to show a real need, and they have to weigh that need against how seriously the rule affects people like you. A rule that causes serious harm needs a strong justification. One with only a minor effect doesn’t need nearly as much.

Employers sometimes assume that following their own policy is automatically a defence. It isn’t. The tribunal looks at whether the rule was genuinely necessary on the facts, not whether it was written down somewhere.

You might not even need the characteristic yourself

Since January 2024, the law has confirmed something that used to be argued case by case. You can bring an indirect discrimination claim even if you don’t personally have the relevant protected characteristic, as long as you can show you suffered the same disadvantage as someone who does.

In practice, this covers situations like a man who is disadvantaged by a rule that mainly affects women, because he also has caring responsibilities and is caught by the same rule in the same way. If you’ve been told you can’t complain because “that’s not your protected characteristic,” that isn’t necessarily the end of it.

What you can do about it

Start by writing down the rule itself in plain terms, exactly what it requires and when it applies. Then note who else it seems to affect and how, and how it specifically affects you.

Raising it doesn’t have to start with a tribunal claim. Many indirect discrimination issues are first raised informally or through a grievance, which gives your employer a chance to change the rule or justify it before things escalate.

If you’re considering a tribunal claim, there are strict time limits for bringing one. Equality Act 2010 claims, including indirect discrimination, must normally be brought within 3 months less one day of the act you’re complaining about. ACAS early conciliationA free process run by ACAS that you must go through before you can submit a claim to an employment tribunal. ACAS contacts your employer to see if a settlement can be reached, and the process pauses y... extends this window (the maximum conciliation period is now 12 weeks, from 1 December 2025). From 1 October 2026, this time limitThe deadline by which you must submit a claim to an employment tribunal. For most claims the limit is three months less one day from the act you are complaining about, and it is strictly enforced. Mis... extends to 6 months under the Employment Rights Act 2025, for claims arising on or after that date. Until then, the 3-month limit still applies. A tribunal can extend the time limit further if it thinks that’s fair, but don’t rely on that.