Travel eSIM
Brunei travel eSIM
Roaming fees walked so our Brunei eSIM could run (fast).
Plans & prices
Brunei plans
Their app is great!!! I wanted to give ZenSim a try and I am glad I did. This app has worked great, easy set up and simple to manage, cool colours and fun copy writing.App store review by Mariale0723- I wish I heard about this product sooner, everything is on point, the price, the service, ease of use and also very reliable.Product Review by Rambod-88
- Highly recommended – Easy to use, consistent service, and great support. Highly recommend.Product Review by MXS
- I love the travel eSIM. We went to Bali for a couple of weeks and the service everywhere was amazing, excellent coverage and costumer service. Very recommendedProduct Review by Adriana D
- Impressive in every way! Surprisingly reliable with fast data speeds. Loved the branding and the price is reasonable. Highly recommend.Product Review by Abhay
- Zensim are amazing! Zensim was the easiest company I've ever signed up to. The data speeds are super fast. The customer service is outstanding. I couldn't rate them highly enough.Product Review by Paris B
- Amazing service – Best provider got connected straight away no delay. Awesome customer service always get help if I need help.Product Review by James
- Their app is great!!! I wanted to give ZenSim a try and I am glad I did. This app has worked great, easy set up and simple to manage, cool colours and fun copy writing.App store review by Mariale0723
- I wish I heard about this product sooner, everything is on point, the price, the service, ease of use and also very reliable.Product Review by Rambod-88
Trust the process
How it works
eSIMs are digital, instant, and a breeze to manage. You can switch between eSIMs with just a click – welcome to the future of hassle-free mobile. See WTF is eSIM.
1. eSIM-compatible? Let's find out
Let's make sure your phone's on board. Our eSIM compatibility checker has all of the answers.
2. Choose a plan, get the app
Next up, grab your favourite ZenSim mobile plan, and then download our ZenSim app.
3. Login and activate eSIM
Hop into the app, login using the details you provided when you signed up, hit the 'Activate now' button, and done!
4. Bringing your old number along?
No worries! Once the transfer's sorted, your activated eSIM will fire up automatically. Zero downtime, zero stress.
Brunei data plans from A$Infinity
Ditch the roaming costs and save coin with our Brunei travel eSIM plans.
Reliable 4G/5G connection
Powered by the best networks in Brunei.
Keep you current number
You can have multiple eSIMs installed and switch them on and off as you like.
eSIM compatibility checker
See our eSIM compatibility checker to makes sure your phone has got what it takes.
Brunei eSIM FAQs
These eSIMs don’t include voice minutes - data only. For any calling or texting, you’ll need to rely on VoIP or messaging apps such as WhatsApp, Viber, or Messenger.
Of course! At ZenSim, we offer eSIMs that support over 200+ countries, including Brunei. On top of this we also provide regional eSIMs which cover multiple countries within one eSIM, please see our Travel eSIMs page for more info on these.
Of course. Open the ZenSim app and log in. From there, you can choose to top up your eSIM with additional days or gigabytes.
Just select the top-up plan you need (for example, another 30 days or a plan of 10GB) and complete your purchase — it’s instant.
Nope — the eSIM waits for you to land in Brunei before beginning data usage or counting plan days, unless of course you're already in Brunei then yes it will start using data immediately.
We advise installing before departure over WiFi so you can be connected as soon as you land on the tarmac.
For any connection hiccups, check out our eSIM Troubleshooting Guide or get in touch.
No, the Brunei eSIM is data - only and excludes voice/SMS numbers. You’ll have to rely on data - based messaging platforms like WhatsApp or Telegram for calling.
If installed before your trip, it will activate when you land in Brunei.
If installed after arrival, it goes live right away.
Having issues? Check our eSIM Troubleshooting Guide or contact us for assistance.
Your eSIM will activate automatically once you arrive in Brunei. We advise installing your Brunei Travel eSIM before you travel (installation is distinct from activation).
To install, just scan the QR code we send or install via the ZenSim app over WiFi. On landing in Brunei, the eSIM will switch on by itself.
If you have any problems, check our eSIM Troubleshooting Guide or contact us 😊
Hands down, a travel eSIM beats roaming in Brunei. Here’s why:
Cheaper Data: Pay local prices rather than roaming surcharges from your home network.
Instant Setup: No waiting for physical SIM delivery - your eSIM is ready the minute you land.
Full Expense Control: Track data usage and spending in - app, so you avoid surprise fees.
Connectivity Troubleshooting: Check our troubleshooting guide if your eSIM won’t connect. Still stuck? Hit up our support team and we’ll get you back online fast.
eSIM Installation Help: For help setting up your eSIM, visit our installation guide, or simply contact us - we’re happy to assist.
Other Inquiries: Have another issue? Head to our contact page and we’ll respond ASAP.
Your Brunei eSIM is designed for use within Brunei, so once it's been activated there, it won’t work in other countries.
If you're visiting multiple destinations, a better option might be one of our regional Travel eSIMs that cover entire regions like Europe or Asia.
Absolutely! You can install your Brunei travel eSIM up to 30 days before departure. Installing early means it will automatically activate once you land.
Rest assured, installing before you leave won’t start your data or count down your plan days until you arrive in Brunei.
If you see an activation error on iPhone when installing before arriving, you can ignore it—learn more in our eSIM Troubleshooting Guide.
eSIM options for other destinations
Top 3 things to do in Brunei
Explore the Magnificent Sultan Omar Ali Saifuddien Mosque
Brunei’s most iconic landmark, the Sultan Omar Ali Saifuddien Mosque, is a masterpiece of Islamic architecture. This breathtaking mosque, set on an artificial lagoon in the heart of Bandar Seri Begawan, features a stunning golden dome, intricate Italian marble, and beautifully landscaped gardens. The mosque is especially enchanting at sunset when the golden dome glows against the evening sky. Visitors can walk around the lagoon to admire the grand structure from different angles or take a traditional water taxi for a picturesque view from the river. Inside, the mosque’s grand prayer hall offers an awe-inspiring glimpse into Brunei’s religious heritage.
Cruise Through Kampong Ayer, the World’s Largest Water Village
Often referred to as the 'Venice of the East,' Kampong Ayer is the world's largest floating village, home to over 30,000 residents living in stilt houses above the Brunei River. Hop on a water taxi and cruise through this historic settlement, where you’ll see colourful wooden homes, mosques, schools, and shops all built above the water. Visit the Kampong Ayer Cultural & Tourism Gallery to learn about the village’s centuries-old way of life and how modern infrastructure blends with traditional customs. This unique, floating community provides a fascinating glimpse into Brunei’s rich cultural heritage.
Discover Ulu Temburong National Park
For nature lovers, Ulu Temburong National Park is Brunei’s premier eco-tourism destination. This pristine rainforest is only accessible by boat, adding to its untouched beauty. Trek through the jungle to reach the famous Canopy Walkway, a towering suspension bridge that offers panoramic views of the lush rainforest. Along the way, spot exotic wildlife, from proboscis monkeys to rare bird species. For adventure seekers, the park offers river kayaking, jungle trekking, and refreshing natural waterfalls. Ulu Temburong is the perfect escape for those wanting to experience Brunei’s incredible biodiversity up close.
Travel eSIM for Brunei
Visiting Brunei? A travel eSIM is the easiest way to stay connected while exploring this fascinating country. Whether you're admiring the grand mosques, cruising through Kampong Ayer, or trekking in Ulu Temburong, an eSIM provides seamless mobile data access. With instant activation, you can connect as soon as you arrive—no need to visit a store or swap SIM cards. Stay online for navigation, travel bookings, and sharing your Brunei experiences without worrying about expensive roaming charges or unreliable Wi-Fi.
The best Brunei travel eSIM
The best travel eSIM for Brunei offers fast speeds, flexible data plans, and hassle-free activation. Brunei has reliable mobile networks covering Bandar Seri Begawan and key tourist areas, making an eSIM the perfect choice for travellers. Whether you’re visiting for business or leisure, an eSIM ensures you can access maps, book transport, and stay in touch with ease. Look for an eSIM provider that offers instant activation and transparent pricing so you can enjoy worry-free connectivity throughout your trip.
How to set up a Brunei travel eSIM
Setting up an eSIM in Brunei is quick and simple. First, purchase your eSIM plan online before your trip. Once you receive your QR code, scan it in your phone’s eSIM settings and activate it instantly. Make sure to enable mobile data and roaming for a seamless connection. If you're unsure about the setup process, check out our <a href='/blog/esim-installation-guide-how-to-install-a-travel-esim/' class='underline hover:no-underline'>how to install an eSIM</a> guide for step-by-step instructions. With an eSIM, you can explore Brunei while staying connected without the hassle of a physical SIM card.
