🇬🇧🇪🇺 UK + Europe Local SIM (3UK / Three) — 5G Ready⚡️
Say hello to smooth signal days in the UK + Europe (plus selected worldwide destinations)! This 3UK Local SIM gives you fast 5G/4G data, plus Unlimited Calls & SMS within the UK — perfect for maps, messages, and “where are you?” calls with friends 😺📶
⭐Key Highlights
5G Ready
Unlimited Calls & SMS within the UK
Data options: 40GB / 100GB / 200GB / Unlimited
Duration options: 14 Days / 30 Days (counts by calendar days)
Extra roaming data usable outside the UK (varies by plan)
Hotspot/Tethering: Phone/Tablet ✅ | MiFi/Router ✅
SIM type: 3-in-1 (Standard/Micro/Nano) or eSIM (as stated)
📦Plan Options (Unlimited Local Calls/SMS)
30-Day Plans
3UK10
Data: 40GB (5G/4G) [6GB usable outside UK]
Duration: 30 Days
Expiry: 30 Jun 2026
3UK15
Data: 100GB (5G/4G) [12GB usable outside UK]
Duration: 30 Days
Expiry: 2 years from the date of purchase
3UK20
Data: 200GB (5G/4G) [18GB usable outside UK]
Duration: 30 Days
Expiry: 30 Jun 2026
3UK35
Data: Unlimited 5G/4G (No daily limits) [30GB usable outside UK]
Duration: 30 Days
Expiry: 30 Jun 2026
Travel Plans
3UKTRAVEL30
Data: Unlimited 5G/4G (No daily limits) [30GB usable outside UK]
Duration: 14 Days
Expiry: 15 Sep 2027
3UKTRAVEL65
Data: Unlimited 5G/4G (No daily limits) [65GB usable outside UK]
Duration: 30 Days
Expiry: 15 Sep 2027
🌍 Covered Countries (3UK)
United Kingdom: England, Scotland, Wales, Northern Ireland
Europe: Åland Islands, Austria, Azores, Balearic Islands, Belgium, Bulgaria, Canary Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Falkland Islands, Finland, France, French Guiana, Germany, Gibraltar, Greece, Hungary, Iceland, Isle of Man, Ireland, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Madeira, Malta, Martinique, Mayotte, Netherlands, Norway, Poland, Portugal, Réunion, Romania, Saint Barthélemy, Saint Martin, San Marino, Slovakia, Slovenia, Spain, Sweden, Switzerland
Rest of the World: Australia, Brazil, Chile, Colombia, Costa Rica, El Salvador, Guadeloupe, Guatemala, Guernsey, Hong Kong, Indonesia, Israel, Macau, Marie-Galante, New Zealand, Nicaragua, Panama, Peru, Puerto Rico, Sri Lanka, United States (incl. Florida Keys), Uruguay, US Virgin Islands, Vietnam
🔧 How to Activate (easy mode)
Insert SIM during your flight
On arrival, enable Mobile Data
SIM auto-connects to the network
Start using 😼
🐾Mikey’s quick recommendation
Using mostly in the UK? You may prefer EE / Vodafone / O2.
Using mostly across Europe? 3UK is the recommended pick.
