United Kingdom.
Aland Islands, Austria, Azores, Balearic Islands, Belgium, Bulgaria, Canary Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, French Guiana, Germany, Gibraltar, Greece, Guadeloupe, Guernsey, Hungary, Ireland, Isle of Man, Italy, Jersey, Latvia, Lithuania, Luxembourg, Madeira, Malta, Martinique, Mayotte, Netherlands, Poland, Portugal, Réunion, Romania, Saint Barthélemy, Saint Martin, San Marino, Slovakia, Slovenia, Spain, Sweden.
Iceland, Liechtenstein, Norway, Switzerland, Vatican, Australia, Brazil, Chile, Colombia, Costa Rica, El Salvador, Guatemala, Hong Kong, Indonesia, Israel, Macau, New Zealand, Nicaragua, Panama, Peru, Puerto Rico, Singapore, Sri Lanka, Uruguay, The US Virgin Islands, The USA, Vietnam.
Please ensure you read ‘Things to Know’ for important additional information about this product.
This Three UK prepaid SIM has been our number-one seller for years, and the reason is simple: it removes every setup step that trips travellers up. It ships to your door via Australia Post before you fly, needs no app, no QR code and no registration, and starts working the moment you insert it after landing. One SIM covers the UK at full allowance plus 40+ European countries on Three's roaming footprint, with a real UK (+44) number included — so two-week multi-country itineraries run on a single card. It also works in any unlocked phone with a SIM slot, including older handsets that don't support eSIM.
Choose this physical SIM if you want zero digital setup, your phone doesn't support eSIM, or you're buying for family members who just want to "insert and go". Your Australian number can stay active on your phone's eSIM or second SIM slot while this card handles travel data. Prefer instant email delivery instead? Our Europe & UK eSIMs start from A$9.90 and arrive as a QR code in minutes — better for last-minute trips.
Only insert the SIM once you have arrived in the UK or Europe. It is plug and play — no activation forms — and your 30-day service starts the moment the SIM goes into your phone, so inserting it early at home wastes travel days.
Both. You get your full data allowance in the UK, plus a separate EU roaming allowance (6GB, 12GB, 18GB or 30GB depending on the plan) that works in 40+ European countries. Calls and texts are unlimited within the UK and EU.
Yes — Switzerland, Norway, Iceland and Liechtenstein are covered for data. Note these non-EU destinations are data-only: mobile data works normally, but calls and SMS are not included there.
Yes, every plan includes a real UK (+44) phone number, which works for restaurant bookings, delivery apps and SMS verification codes while you travel.
Calls to Australian numbers are not included, but you can receive calls from Australia. For outgoing calls home, use WhatsApp, FaceTime or any internet-based app over your data allowance.
It works in any unlocked phone with a SIM slot — no eSIM support required, which makes it ideal for older phones and travellers who prefer not to change digital settings.
Yes, hotspot and tethering are included within the UK and EU, so you can share your data with a laptop or a travel companion’s phone.
Each plan runs for 30 days from activation, and recharges are available if you are travelling longer.
No ID or registration is required — the SIM arrives ready to use.
United Kingdom.
Aland Islands, Austria, Azores, Balearic Islands, Belgium, Bulgaria, Canary Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, French Guiana, Germany, Gibraltar, Greece, Guadeloupe, Guernsey, Hungary, Ireland, Isle of Man, Italy, Jersey, Latvia, Lithuania, Luxembourg, Madeira, Malta, Martinique, Mayotte, Netherlands, Poland, Portugal, Réunion, Romania, Saint Barthélemy, Saint Martin, San Marino, Slovakia, Slovenia, Spain, Sweden.
Iceland, Liechtenstein, Norway, Switzerland, Vatican, Australia, Brazil, Chile, Colombia, Costa Rica, El Salvador, Guatemala, Hong Kong, Indonesia, Israel, Macau, New Zealand, Nicaragua, Panama, Peru, Puerto Rico, Singapore, Sri Lanka, Uruguay, The US Virgin Islands, The USA, Vietnam.
Please ensure you read ‘Things to Know’ for important additional information about this product.
This Three UK prepaid SIM has been our number-one seller for years, and the reason is simple: it removes every setup step that trips travellers up. It ships to your door via Australia Post before you fly, needs no app, no QR code and no registration, and starts working the moment you insert it after landing. One SIM covers the UK at full allowance plus 40+ European countries on Three's roaming footprint, with a real UK (+44) number included — so two-week multi-country itineraries run on a single card. It also works in any unlocked phone with a SIM slot, including older handsets that don't support eSIM.
Choose this physical SIM if you want zero digital setup, your phone doesn't support eSIM, or you're buying for family members who just want to "insert and go". Your Australian number can stay active on your phone's eSIM or second SIM slot while this card handles travel data. Prefer instant email delivery instead? Our Europe & UK eSIMs start from A$9.90 and arrive as a QR code in minutes — better for last-minute trips.
Only insert the SIM once you have arrived in the UK or Europe. It is plug and play — no activation forms — and your 30-day service starts the moment the SIM goes into your phone, so inserting it early at home wastes travel days.
Both. You get your full data allowance in the UK, plus a separate EU roaming allowance (6GB, 12GB, 18GB or 30GB depending on the plan) that works in 40+ European countries. Calls and texts are unlimited within the UK and EU.
Yes — Switzerland, Norway, Iceland and Liechtenstein are covered for data. Note these non-EU destinations are data-only: mobile data works normally, but calls and SMS are not included there.
Yes, every plan includes a real UK (+44) phone number, which works for restaurant bookings, delivery apps and SMS verification codes while you travel.
Calls to Australian numbers are not included, but you can receive calls from Australia. For outgoing calls home, use WhatsApp, FaceTime or any internet-based app over your data allowance.
It works in any unlocked phone with a SIM slot — no eSIM support required, which makes it ideal for older phones and travellers who prefer not to change digital settings.
Yes, hotspot and tethering are included within the UK and EU, so you can share your data with a laptop or a travel companion’s phone.
Each plan runs for 30 days from activation, and recharges are available if you are travelling longer.
No ID or registration is required — the SIM arrives ready to use.
You can use the SIM Card in 71 countries worldwide. For the full list of countries, please click the 'View Coverage Country List' link located just below the Add to Cart section on the product page.
In the UK, you'll connect to the Three UK network, which provides fast and reliable 4G speeds. When roaming in other supported countries, you'll connect to local partner networks. Speeds may vary depending on location and network availability. You can check the Three UK Coverage Map here.
The primary network is Three UK for use within the UK. Outside the UK, your SIM Card will automatically roam on partner networks available in the 71 supported countries, including Australia.
Your SIM Card includes either 50GB or 75GB of high-speed data within the UK, plus 12GB of data usable across any of the 71 countries. Unlimited calls and texts are included within the UK, within the EU, and from any of the 71 countries back to the UK. Please note calls from the UK to the EU are not included.
Yes, a UK phone number will be assigned once you insert the SIM Card and it activates by connecting to the local network. You will receive the phone number via text message. This number allows you to make unlimited calls and send texts within the included zones.
The phone number is only generated once the SIM Card activates. If you’d like to retrieve your number earlier, you can choose to activate the SIM a day or two before your arrival. Just keep in mind that this will also start your 30-day service period from the moment it’s activated.
No – cruise ships rely on satellite networks, which aren't supported by this SIM Card. However, once you're near a port with mobile towers, your SIM Card will reconnect and work as normal.
This SIM Card is designed primarily for smartphones. While some tablets have SIM Card slots, we cannot guarantee compatibility on all non-phone devices.
Our support team is available daily via live chat and email at hello@globalstarlink.com.au. We're happy to assist you with any questions.
One order, one shipment — add a travel essential to your SIM.
Upgrade to a Travel eSIM for your next trip
Overall the network was great! It worked in all the 10 countries I visited ! London, France, Germany, Austria, Belgium, Italy, Switzerland, Netherlands, HongKong and Macau! Worth every penny.
Had one small question about the APN settings before leaving Australia so I contacted support. They replied much quicker than I expected and explained everything clearly. Turned out I didn't even need to change anything. The SIM worked perfectly once I arrived.
Used this over nearly three weeks around the UK and then continued into France and Belgium. Reception stayed really consistent and calls sounded clear the whole time. Data was fast enough for streaming music while travelling on trains. Definitely made the trip easier.
Still using an older Samsung that doesn't have eSIM support so this physical SIM was exactly what I needed. Setup took less than five minutes and it stayed reliable throughout my holiday. Would definitely purchase again for another Europe trip.
Didn't realise this SIM also covered so many countries until I started planning our trip. Went from London to Amsterdam, Germany and Italy without needing another SIM. Border switching was automatic and I barely noticed it happening. Great value considering how many places it covered.
We hired a car and drove through England into Scotland over several days. Reception stayed surprisingly stable along motorways and even in plenty of country towns. Spotify and navigation never gave us any trouble. Pretty impressed overall.
Really happy with how well it worked throughout the UK and Europe. Calls and data were reliable and installation couldn't really be any easier. The only small downside was speeds slowed slightly one evening in central London when the area was extremely busy. Apart from that it was excellent and I'd happily use it again.
I like sorting everything before I leave Australia, so I inserted the SIM before departure. Once we landed it connected automatically and there wasn't anything else to do. Used it every day for Google Maps, restaurant bookings and messaging family back home. Worked exactly as expected.
This was one of those products you hardly think about because it just works. Used it across several countries for almost a month. Calls, texts and internet all worked reliably. Never had to search for public WiFi which was nice.
I bought this because my phone doesn't support eSIM and honestly it couldn't have been easier. Swapped the SIM before we landed at Heathrow and it picked up signal within a couple of minutes. Travelled through England, Scotland and Wales using maps every day and never had any real issues. Really good option if your phone still uses physical SIMs.
Used it to call hotels and bookings while moving around London. Call quality was clear and didn’t drop out. Data also stayed steady.
Using an older phone that doesn’t support eSIM so this was perfect. Just inserted it and it worked straight away. No complicated setup at all.
Didn’t want to mess around with eSIM and this worked perfectly. Just swapped SIM at Heathrow and it connected within minutes. Used it across UK and a few EU countries, no dramas.
Used this for both calls and internet which was super handy. Call quality was clear and data speeds were consistent. Good all round option.
Swapped the SIM in at Heathrow and it connected within minutes. No setup hassle at all. Worked across the UK and Europe without needing to change settings.
Worked very well overall. Only downside is swapping out your main SIM, but that’s expected with physical SIMs.
Excellent in cities, slight dropouts in rural areas but still usable. Overall happy.
Reliable connection across all major cities. Made travelling much easier.
Activation was straightforward and speeds were solid throughout. No complaints.
Used it for nearly a month across Europe. Stayed consistent and didn’t need any troubleshooting.
Used it while driving through the UK countryside. Signal held up well most of the time and maps worked fine.
Didn’t want to deal with eSIM and this was perfect. Just insert and go. Worked straight away.
Used it in France, Italy and Germany. Coverage stayed strong in cities and decent in smaller towns too. No major issues at all.
Used this for both calls and data while travelling. Call quality was clear and data speeds were reliable. Very handy for booking things on the go.
I was pretty impressed with the coverage on this. We spent a few days driving through the Scottish Highlands and I still had enough bars to use Spotify and Maps without it dropping out
Used the Three UK physical SIM across the UK, France and Spain and it was rock solid the entire time. Swapped it in at Heathrow and it connected almost straight away. Data was reliable for maps, trains and booking tickets, and I didn’t notice any major slowdowns even in busy areas. Really liked not having to rely on public WiFi at all. Would happily use this SIM again for another Europe trip.
Used this SIM in the UK and then later in Singapore and Australia. Really impressed it worked across so many countries. Signal was stable and calls came through clearly too.
Took this on the Eurostar from London to Paris and then onto Amsterdam
It has b been a very good plan. It it mucheaper then buying locally overseas or at rge airport.
Used it constantly for maps, Uber and calling hotels. Coverage stayed strong and voice quality was clear. Made travel much easier without relying on WiFi.
