Will data stay connected if I move between several islands in the Bahamas?

On the main tourist islands such as Nassau, Exuma and Paradise Island, you can use 4G/LTE data through the BTC and Aliv networks. However, on remote, uninhabited islands where almost no one lives, or in the middle of the sea, coverage can be patchy or drop out. In the main tourist areas and central Nassau, you can use it reliably.

Will I need a power adapter when travelling in the Bahamas?

Yes, the Bahamas uses Type A/B sockets. These are different from Korea's Type C (two round pins) plugs, so it pays to pack a multi-adapter. The voltage is also 120V, so be sure to check compatibility when using Korean electronic devices.

Which season suits a trip to the Bahamas?

The ideal season for a trip to the Bahamas is the dry season from December to April. With clear weather and pleasant temperatures, it is the best time for water sports and sightseeing. June to November is hurricane season, when the weather can change often. If you visit during this period, it pays to check weather apps often and be sure to take out travel insurance.

Are there any problems using Google Maps and social media in the Bahamas?

The Bahamas has no internet restrictions. You can use the apps you use in Korea, such as Google Maps, Instagram and KakaoTalk, just as they are. When you connect with a Yeohaengyusim eSIM, you can enjoy streaming and social media uploads with no speed limits.

Can I also call Korea while using a Bahamas eSIM?

The Yeohaengyusim eSIM is a data-only service. To make voice calls to Korea, it is best to use internet calling apps such as KakaoTalk, LINE and WhatsApp. While you are connected to data with the eSIM, you can make internet calls through these apps freely.

Does eSIM work in Bahamas?

Bahamas supports eSIM, and plans start from ₩8,122. Install it with the QR code you receive after buying, then just turn on data roaming after you arrive and you are connected straight away. There is no need to swap your SIM.

Travel eSIM or carrier roaming: which is cheaper for a trip to Bahamas?

For a short trip or light data use, a travel eSIM is usually cheaper. Unlimited roaming from Korean carriers costs about ₩11,000–₩15,000 a day, but with an eSIM you can buy just the days of data you need in advance. For a short trip for one or two people, an eSIM has a big advantage; for a family or very heavy data use, compare carrier unlimited roaming too.

Which carrier network does a Bahamas eSIM use?

In Bahamas it connects automatically to local carrier networks such as BTC (Bahamas Telecommunications Company) · Aliv (4G/LTE, 5G where supported). Population coverage is about 85%. It picks the network with the strongest signal automatically, so there is nothing to set up.

Can I keep using my Korean number while travelling in Bahamas?

Yes. The eSIM works as a data-only second line, so your Korean SIM and number stay as they are. Use the Yeohaengyusim eSIM for data only, and keep receiving calls, texts and KakaoTalk on your Korean number.

Can I add to or extend my Bahamas eSIM plan?

Yes. When you use up your data or the plan period ends, you can buy a new plan at any time. Keep using the eSIM profile you already installed; there is no need to install it again, so you carry on without interruption.

Can I use tethering (hotspot) in Bahamas?

Yes. In Bahamas you can share your eSIM data with other devices such as a laptop or tablet by tethering (hotspot). Shared data also comes out of your plan allowance, so if you tether a lot we recommend choosing a little more data.

Do I set up the eSIM before I leave or after I arrive?

We recommend installing it (registering the QR code) before you leave, while you have Wi-Fi. Data starts when you turn on data roaming after you arrive in Bahamas. Just remember "set up before you leave, switch on when you arrive" and you can use the internet as soon as you land.

Bahamas eSIM plans

Instant delivery

A travel eSIM for Bahamas starts from ₩8,122 and works as soon as you buy it. In Bahamas it connects automatically to local networks such as BTC (Bahamas Telecommunications Company) · Aliv (4G/LTE, 5G where supported), with population coverage of about 85%. Install it with the QR code before you leave and you can use the internet as soon as you land, with no roaming setup.

Sent instantly by email
30-day refund
Customer support in Korean
Credit card · Apple Pay

Bahamas eSIM at a glance

Price: From ₩8,122
Local networks: BTC (Bahamas Telecommunications Company) · Aliv
Network: 4G/LTE
Activation: QR code — install before you leave
Recommended data: Maps and messaging 1 GB a day · more room 2 GB a day · video: unlimited

eSIM plans you can use in Bahamas

Data	Validity	Price
Unlimited	1 day	₩8,122
Unlimited	3 days	₩24,094
Unlimited	5 days	₩39,162
Unlimited	7 days	₩51,216
Unlimited	10 days	₩63,271
Unlimited	15 days	₩90,393
Unlimited	30 days	₩137,858
1 GB	7 days	₩9,026
2 GB	15 days	₩18,067
3 GB	30 days	₩24,094
5 GB	30 days	₩36,148
10 GB	30 days	₩60,257
20 GB	30 days	₩88,886
50 GB	30 days	₩201,897

Made up of hundreds of islands, the Bahamas is a destination home to the most beautiful sea in the world. Clear emerald water, pure white sand and colourful coral reefs come together in scenery that feels like stepping into a painting. You can enjoy shopping and good food in lively central Nassau, and have the unique experience of taking photos with the swimming pigs at Pig Beach in Exuma. With so many water activities in the Bahamas, such as snorkelling, diving and sailing, you don't want your internet to cut out at any point on your trip. If you install a Yeohaengyusim eSIM in advance, you can use data on arrival. Without swapping SIMs, handle everything from booking accommodation and navigating with Google Maps to sharing your travel photos, all with one smartphone.

Flight time from Korea

About 20–22 hours (no direct flights, via the United States)

Time difference

14 hours behind Korea (KST -14, UTC-5)

Best season to go

December–April (dry season, hurricane-free season)

Plug type

Type A/B (adapter needed)

Why an eSIM really helps in the Bahamas

The Bahamas is an archipelago nation made up of more than 700 islands and 2,400 small reefs. Because you will often travel from island to island, a reliable internet connection anytime, anywhere is important. Buying a local SIM after you land at Nassau airport takes time, and the language barrier is no small thing either. If you install a Yeohaengyusim eSIM in Korea in advance, you can connect the moment you step off the plane. It is especially convenient when you head to remote islands such as Pig Beach or Exuma, because you can use boat booking apps and Google Maps in real time. In hurricane season you may need to check weather apps often, and an eSIM is a big help then too. If you visit the Bahamas on a cruise, you can also use data straight after you get off at the port. Through the BTC and Aliv networks you can use reliable 4G/LTE all over the Bahamas, with coverage of about 85%. Prepare for your trip the smart way, with no worries about losing a SIM or buying one locally.

Network coverage in Bahamas

Carrier

BTC (Bahamas Telecommunications Company)

+ Aliv

Network

4G/LTE

Coverage

85%

How do I install a Bahamas eSIM?

1
Buy a plan
Choose a data plan for Bahamas and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Bahamas, switch data roaming on and you're online.

1
Buy a plan
Choose a data plan for Bahamas and complete payment.
2
Scan the QR code
Open the email we sent and point your phone camera at its QR code.
3
Install the eSIM
Complete the eSIM installation as prompted. Doing it before you leave is simplest.
4
Connect on arrival
Once you land in Bahamas, switch data roaming on and you're online.

Which plan is right for me?

Short trip

For a short 3–7 day trip, an unlimited data plan is ideal.

Business trip

We recommend a high-data plan with plenty for video calls and email.

Long stay

Staying a month or more? A large-data plan gives the best value.

Family trip

Families sharing a connection across multiple devices should pick a tethering-enabled plan with a generous data allowance.

eSIM, local SIM or pocket Wi-Fi: what suits a trip to Bahamas best?

	eSIM	Local SIM	Pocket Wi-Fi
Activation	Instant (QR code)	Buy locally	Pick up / delivery
Setup	2 minutes	SIM swap needed	Separate device
Price	From ₩8,122	₩10,000~50,000	₩5,000~15,000/day
Network	Local 4G/LTE	Local 4G/LTE	Local 4G/LTE
Devices	1 smartphone	1 smartphone	Up to 5
Flexibility	Top up any time	Fixed data	Daily rental
Best for	Ideal for travellers	Long stays	Families / groups

Bahamas eSIM FAQ

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