Three roaming - International & EU roaming with Three explained

You can roam in most countries with Three, however from 23rd May 2022 you will no longer be able to roam for free within Europe.
If you’re travelling to Europe, you will have to pay £2 per day in order to use your allowance, known as Go Roam in Europe.
In addition, Go Roam from 23rd May 2022 will no longer be free, and will instead cost £5 per day. Go Roam includes Go Roam in Europe and Go Roam Around the World, which lets you use your allowance in several countries, including some outside of Europe.
If the country you are visiting is not included with Go Roam, or you have disabled it, you will be charged at an out of plan rate, which can be expensive.
What's the best Three SIM Only plan for roaming?
You can roam in the EU with a Three SIM from £2 per day.
You can find the best Three SIM Only deals by using our comparison tools. Three SIMs will work with all phones, including the latest Samsung Galaxy S23 and Apple iPhone 14.
Three Go Roam in Europe - after Brexit
From 23rd May 2022, you can no longer roam for free in Europe with Go Roam in Europe.
You will now have to pay £2 per day in order to get Go Roam in Europe, which lets you use your allowance in 49 European destinations.
This charge also applies to customers who have a Three SIM Only contract.
However, for customers who joined Three before October 2021, free EU roaming will continue as long as you don't upgrade, renew or change your plan.
Three’s fair usage policy states you cannot use more than 12GB data per month when using your allowance with Go Roam in Europe.
Go Roam in Europe is available for all Three customers at £2 per day. You will automatically be charged this amount whenever you use your data, make a call or send a text in an EU country.
Go Roam in Europe includes the following 49 European destinations:
- Aland Islands
- Austria
- Azores
- Balearic Islands
- Belgium
- Bulgaria
- Canary Islands
- Croatia
- Cyprus
- Czech Republic
- Denmark
- Estonia
- Finland
- France (Inc Corsica, Mayotte & Reunion )
- French Guiana
- Germany
- Gibraltar
- Greece (Inc Crete & Rhodes)
- Guadeloupe
- Guernsey
- Hungary
- Iceland
- Ireland
- Isle of Man
- Italy (Inc Sardinia & Sicily)
- Jersey
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Maderia
- Malta
- Martinique
- Mayotte
- Netherlands
- Norway
- Poland
- Portugal
- Republic of Ireland
- Reunion
- Romania
- Saint Martin
- San Marino
- Slovakia
- Slovenia
- Spain
- Sweden
- Switzerland
- Vatican City
Three Go Roam - what is it?

With Go Roam, you can use your allowance in 73 international destinations.
From 23rd May 2022, Go Roam will no longer be free, and will instead cost £5 per day. This also applies to Three SIM Only deals.
All Three customers can get Go Roam, except those on older Essential plans.
Three Go Roam is made up of two parts:
- Go Roam in Europe
- Go Roam Around the World
With Thee Go Roam, you can use your texts, minutes and data as if you were at home - up to the fair usage policy of 12GB data per month.
The following 73 destinations are included with Three Go Roam:
- Aland Islands
- Australia
- Austria
- Azores
- Balearic Islands
- Belgium
- Brazil
- Bulgaria
- Canary Islands
- Chile
- Colombia
- Costa Rica
- Croatia
- Cyprus
- Czech Republic
- Denmark
- El Salvador
- Estonia
- Finland
- France (Inc Corsica, Mayotte & Reunion )
- French Guiana
- Germany
- Gibraltar
- Greece (Inc Crete & Rhodes)
- Guadeloupe
- Guatemala
- Guernsey
- Hong Kong
- Hungary
- Iceland
- Indonesia
- Ireland
- Isle of Man
- Israel
- Italy (Inc Sardinia & Sicily)
- Jersey
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Macau
- Maderia
- Malta
- Marie-Galante
- Martinique
- Mayotte
- Netherlands
- New Zealand
- Nicaragua
- Norway
- Panama
- Peru
- Poland
- Portugal
- Puerto Rico
- Republic of Ireland
- Reunion
- Romania
- Saint Barthélemy
- Saint Martin
- San Marino
- Singapore
- Slovakia
- Slovenia
- Spain
- Sri Lanka
- Sweden
- Switzerland
- United States (Inc Florida Keys)
- Uruguay
- US Virgin Islands
- Vatican City
- Vietnam
Does Three Go Roam have a fair usage policy?
Yes, the maximum amount of data you can use per month is 12GB.
The fair usage policy applies to the following:
- Go Roam
- Go Roam in Europe
- Go Roam Around the World
If you exceed the fair usage policy, your speed will be restricted until the next billing period.
Can I roam in countries not included with Three Go Roam?
Yes, you can still continue to roam in countries not covered by Go Roam, however you won’t be able to use your regular allowance.
Instead, you will be charged an out of tariff rate.
See Three roaming charges for full prices.
Three Data Passport - what is it?

Three Data Passport allows you to use an unlimited amount of data in selected countries.
It costs £5 per day and lasts until midnight UK time.
Unlike Three Go Roam, there is no fair usage policy.
Three Data Passport covers 90 international destinations, many of which are included with Three Go Roam.
The following 90 destinations work with Three Data Passport:
- Aland Islands
- Austria
- Australia
- Azerbaijan
- Azores
- Balearic Islands
- Belgium
- Brazil
- Bulgaria
- Canada
- Canary Islands
- Chile
- Colombia
- Costa Rica
- Croatia
- Cyprus
- Czech Republic
- Denmark
- El Salvador
- Estonia
- Finland
- France
- French Guiana
- Germany
- Gibraltar
- Greece
- Guadeloupe
- Guatemala
- Guernsey
- Hong Kong
- Hungary
- Iceland
- Indonesia
- Ireland
- Isle of Man
- Israel
- Italy
- Jersey
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Macau
- Madeira
- Malta
- Malaysia
- Martinique
- Mayotte
- Mexico
- Moldova
- Montenegro
- Myanmar
- New Zealand
- Nicaragua
- Norway
- Pakistan
- Panama
- Peru
- Poland
- Portugal
- Puerto Rico
- Réunion
- Romania
- Russian Federation
- Saint Barthelemy
- Saint Martin
- San Marino
- Saudi Arabia
- Serbia
- Singapore
- South Korea
- Slovakia
- Slovenia
- Spain
- Sri Lanka
- Sweden
- Switzerland
- Taiwan
- The Netherlands
- Thailand
- Tunisia
- Turkey
- US Virgin Islands
- Ukraine
- United Arab Emirates
- United Kingdom
- Uruguay
- USA
- Vatican City
- Vietnam
Can I get 5G when roaming with Three?

No, 5G is not available when roaming with Three. The maximum signal you can receive is 4G.
FAQs
Can I roam for free in the EU with Three?
From 23rd May 2022, you can no longer roam for free in Europe with Go Roam in Europe. This only applies to customers who have signed up or upgraded after October 2021.
It will now cost your £2 per day to get Go Roam in Europe with Three, which you will automatically be charged when visiting a European destination.
How can I setup my phone to roam with Three?
You must enable roaming in your phone's settings in order to use your Three plan internationally.
For Android users:
- Go to Settings
- Go to Connections -> Mobile networks -> Roaming
- Enable Data roaming
For iPhone users:
- Go to Settings
- Go to Mobile data -> Mobile Data Options
- Enable Data Roaming
Will I be charged if I go over my allowance when roaming with Three?
When you reach 80% of your plan’s allowance, you will receive a text from Three.
Once you reach 100% of your allowance, you may be charged an out of tariff rate.
However, you will be informed of any charges that you may incur beforehand.
Can I tether to another device when roaming with Three?
Yes, you can tether to any device when roaming with Three, as long as it is within your data allowance and the 12GB fair usage policy.