Overstaying your UK visa: re-entry bans and what to do in 2026 

Overstaying a visa happens more often than people may realise. A student may think their visa runs longer past their graduation than it does, a skilled worker may face issues with sponsorship and delay their application while looking for jobs. A family member facing unexpected changes may make their application later than intended. Holding digital status, in the form of an eVisas, rather than a physical document, may also make it harder for some people to check when their permission expires. 

You may not intend to break the rules, but once your visa has expired and you have not left the UK or made a new application, you become an overstayer. 

What does overstaying mean? 

Overstaying means staying in the UK after your immigration permission, such as your visa, has expired. You are overstaying unless you have made an application to extend your visa before your visa expired or if you have switched to another immigration route. Once your visa runs out, you have no legal rights to be in the UK under UK immigration rules. It is likely that you could be subject to removal and re-entry bans.

The Home Office will not remind you that your permission is about to expire. It is up to you to check the expiry date of you immigration status on your eVisa. 

My visa has run out, am I overstaying? 

In short, yes. In some cases, however, you may not be treated as an overstayer even if your permission has run out. 

You applied before your visa expired

If you have made an application to extend your permission to stay in the UK or to switch into a different category ‘in-time’, meaning before your visa ran out, you are not overstaying even if you have not received a decision on your application yet. This is called section 3C leave and allows you to stay in the UK while the Home Office deals with your application. Your section 3C leave means you can stay in the UK under the same conditions as your previous visa, for example if your visa allowed you to work, you can continue working. 

In limited circumstances the Home Office may excuse shorter periods of overstaying when assessing your application if you have a valid reason. You must meet two conditions: 

1. You must have made your new application within 14 days of your previous visa expiring; and  
2. You must be able to show that you had a ‘good reason beyond your control’ for applying after the expiry date. You must also provide evidence that confirms this such as medical records and death certificates. It must show that the situation was genuinely out of your control.

The Home Office gives examples of what a good reason might be, but applications are decided on a case-by-case basis. The examples include:  

• Emergency treatment at hospital
• Close family bereavement 
• An educational institution is delayed in issuing Confirmation of Acceptance for Studies (CAS).

It’s important to note that even if you have a valid reason and apply within 14 days you are still overstaying and it will not give you any legal rights in the UK. It only means the Home Office will treat your application differently when assessing it. 

The Home Office also allows you to apply within 14 days of:

•  A refusal or rejection of a previous application
•  Your section 3C leave ending;
• The time limit expiring for making an application for administrative review or appeal if you receive a refusal
• An administrative review or appeal ending (including where it is withdrawn, abandoned or lost)

In these circumstances, you do not need a good reason, but it is important to act promptly and within the 14 days permitted.

When your visa runs out you have 30 days to leave the UK. Depending on how long you overstay you may be banned from entering the UK if you apply for a visa in future.

• No re-entry ban but overstay is still recorded: Overstay for 30 days or less and left voluntarily at your own expense. 
• One-year ban: Overstay for more than 30 days but left voluntarily at your own expense.
• Two-year ban: You left voluntarily but at public expense and within a set period after being notified that you may be removed.
• Five-year ban: You left voluntarily at public expense but only after the period notified. 
• 10-year ban: You were removed or deported from the UK or other certain cases. 

Even though many people do not intend to overstay their visa, they may do so accidentally, and it can lead to serious consequences for future applications. This is why getting advice and acting quickly is important.

Does overstaying affect future visa applications?

Even if you are not subject to a re-entry ban, previous overstaying must be declared in future visa applications, both in country and from outside the UK. Overstaying a visa is considered a breach of the immigration rules and is a reason why the Home Office may refuse an application. You may also have to declare your overstaying in the UK in applications to other countries.

After the rules were restructured in November 2025, the rules for re-entry bans now apply to all visas categories including family visas.

In exceptional circumstances, human rights arguments based on your genuine family ties to a British or settled person, may be able to challenge a re-entry ban and refusal of future visas. You would need to show that the refusal would result in unjustifiably harsh consequences.  This is a difficult argument to make with a very high threshold, and it is not possible for all family visas.

What should you do if you have overstayed? 

If you realise you have overstayed your visa, you should act immediately to avoid or limit negative consequences. Depending on your situation there may be more options available than you think, but acting quickly is always important. We recommend seeking legal advice to clarify your positions and identify the best options for your situation. If you have family ties in the UK or other exceptional circumstances getting advice is especially important. Leaving the UK is not always the right first step.