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Bringing cash into the UK: rules and limits
This guide explains the rules and limits for carrying cash into or out of the UK.
MIGRAGENT wrote this from 11 requirements on the official page, each checked against the government's own wording. Updated 2026-10-02. Source: https://www.gov.uk/bringing-cash-into-uk
Who needs to declare cash
You must declare cash of £10,000 or more to UK customs if you carry it between Great Britain and a country outside the UK. You must also declare cash before you leave if you depart the UK.[1][2]
If you travel as a family or group, you must make a declaration if you carry £10,000 or more in total. This rule applies even if individual members of your group carry less than that amount.[3]
Rules for Northern Ireland
You must follow the rules for taking cash into Northern Ireland if you travel there carrying €10,000 or more. You must declare cash of €10,000 or more if you arrive in Northern Ireland from Great Britain.[4][5]
You must also declare cash of €10,000 or more if you carry it between Northern Ireland and any non-EU country.[6]
How to declare cash
You can make your cash declaration at most 72 hours before you plan to travel. When you arrive, you must follow the 'goods to declare' or 'red channel' signs at UK customs and tell a Border Force officer you want to declare cash.[7][8]
Penalties and appeals
If you fail to declare your cash, it may be seized. You may have to pay a penalty of up to £5,000 to recover your seized cash.[9]
If you disagree with a penalty decision, you can make an appeal. You must submit your appeal within 30 days from the date of the penalty notice. You must state the reasons why you disagree with the decision when you make your appeal.[10][11]
Checklist
- Declare cash of £10,000 or more when carrying it between Great Britain and a country outside the UK.[1]
- Declare cash of €10,000 or more when arriving in Northern Ireland from Great Britain.[5]
- Declare cash of €10,000 or more when carrying it between Northern Ireland and a non-EU country.[6]
- Make a declaration if your family or group carries £10,000 or more in total.[3]
- Submit your declaration up to 72 hours before you travel.[7]
- Follow the red channel signs at UK customs to declare your cash to a Border Force officer.[8]
Questions people ask
How much cash can I bring into Great Britain without declaring it?
You can bring up to £9,999 without declaring it. You must declare cash of £10,000 or more if you carry it between Great Britain and a country outside the UK.[1]
What is the cash limit for Northern Ireland?
You must declare cash of €10,000 or more if you carry it between Northern Ireland and any non-EU country, or if you arrive in Northern Ireland from Great Britain.[6][5]
Do families have to declare cash together?
Yes. You must make a declaration if you travel as a family or group with £10,000 or more in total, even if individual members carry less than that.[3]
When should I declare my cash before travelling?
You can make your cash declaration at most 72 hours before you plan to travel.[7]
What happens if I do not declare my cash?
Your cash may be seized, and you may have to pay a penalty of up to £5,000 to recover it.[9]
How do I appeal a cash penalty?
You must submit your appeal within 30 days from the date of the penalty notice and state the reasons why you disagree with the decision.[10][11]
This explains what one official page says. It is not legal advice, and the page itself is the authority. Rules change; the wire reports it when they do.