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    Summarize with AI

    1. Home
    2. Destination

    3. Martinique

    Martinique flag

    eSIM for Martinique: Best Plans & Prices in 2026

    Instant delivery by email. No roaming fees, no contracts.

    ∞ Unlimited Data

    Drag the plane along your journey to set your trip length.

    15
    Days
    ✈
    1 Day7 Days15 Days25 Days30 Days

    Validity

    15Day(s)

    Price

    $1$0.07 / day

    Unlimited DataHotspot4G / 5G Speed
    View full details

    The most affordable eSIM

    Stay connected from
    $1

    Fair prices in every country we cover. No roaming bills, no hidden fees.

    • ✓ Unlimited data
    • ✓ 5G speed
    • ✓ Instant delivery
    • ✓ 24/7 support

    Our unlimited plans

    • 11 DayUnlimitedfrom$1
    • 33 Day(s)Unlimitedfrom$1
    • 55 Day(s)Unlimitedfrom$1
    + 6 more plans ↓Show fewer ↑
    • 77 Day(s)Unlimitedfrom$1
    • 1010 Day(s)Unlimitedfrom$1
    • 1515 Day(s)Unlimitedfrom$1
    • 2020 Day(s)Unlimitedfrom$1
    • 2525 Day(s)Unlimitedfrom$1
    • 3030 Day(s)Unlimitedfrom$1

    Pick your data plan

    Data amount, duration, price. That’s it.

    Fair prices, always

    Only pay for the data you need

    From quick trips to long stays - pick your size, land connected in minutes.

    Our data plans

    • 11 GB7 Day(s)from$1
    • 22 GB15 Day(s)from$1
    • 33 GB15–30 Day(s)from$1
    + 6 more plans ↓Show fewer ↑
    • 55 GB15–30 Day(s)from$1
    • 1010 GB15–30 Day(s)from$1
    • 2020 GB15–30 Day(s)from$1
    • 3030 GB15–30 Day(s)from$1
    • 5050 GB15–30 Day(s)from$1
    • 100100 GB30 Day(s)from$1

    Plans with calls and SMS

    Data, minutes and texts in one plan.

    The most affordable eSIM

    Stay connected from
    $1

    Fair prices in every country we cover. No roaming bills, no hidden fees.

    • ✓ Unlimited data
    • ✓ 5G speed
    • ✓ Instant delivery
    • ✓ 24/7 support

    Our call & SMS plans

    • 3030 Day(s)20 GBfrom$1
    • 3030 Day(s)35 GBfrom$1

    Yes, it’s really $1. No, there’s no catch.Don’t take our word for it

    Best Customer Support award badge from Travel eSIM ExpertBest eSIM Customer SupportAwarded by Travel eSIM Expert
    1M+
    Travellers connected
    4.5★★★★★
    Excellent on Trustpilot
    4.7★App Store4.4★Google Play
    24/7 support, real humans
    No bots, no queues

    Every claim here is checkable - the reviews are public, and the competitor prices come from their own pricing pages. App Store and Google Play ratings as of Aug 2026.

    Not sure how much data you need?3-day trip · 3 GB7-day trip · 10 GB14-day trip · 20 GB30-day trip · 30 GBBased on moderate use - maps, messaging, some streaming. Each suggestion links to that plan.

    How does the Roamify eSIM work?

    1

    Pick the eSIM plan

    From unlimited data to fixed data and even plans with calls and hotspots, we have the right plan for you.

    2

    Pay for your order

    Chose the plan that suits you best and buy your eSIM card from our website or app. You will receive an email with your QR code.

    3

    Scan the QR code

    It's easy. Just scan the QR code we send you and turn on data roaming from your settings. Now you can enjoy it on your trip.

    Frequently Asked Questions about the Martinique eSIM

    Everything you need to know about the Martinique eSIM.

    01

    When does my data plan start?

    +

    Your plan starts the moment you activate your eSIM by scanning the QR code on your smartphone.

    02

    Can I make phone calls and send messages with the eSIM?

    +

    Unfortunately, the Martinique plan only allows you to use mobile data. It does not include a phone number for mobile calls or messages. You can still make calls using apps like WhatsApp.

    03

    When will I receive my eSIM?

    +

    Once you purchase an eSIM, you will receive it immediately to your email address. You then just need to scan the QR code to activate the SIM. Note that no refunds can be made once you purchase your eSIM. See our refund policy for more information.

    04

    Can I keep my WhatsApp number?

    +

    You don't need to do anything to keep your WhatsApp number. You'll automatically keep your number, contacts and conversations.

    05

    What is the network speed of the eSIM?

    +

    The Roamify eSIM offers maximum speed coverage. But bear in mind that in some areas of limited coverage there may be a lower speed connection.

    06

    Do I have to activate data roaming on my device?

    +

    Yes. To ensure that your eSIM gets the best coverage, you must turn on data roaming on your mobile settings. This will not incur any additional charges, as long as you have already set up the eSIM.

    07

    Will my eSIM have a local IP address in Martinique?

    +

    Not always. This plan connects through a roaming partner, so websites and apps may see an IP address registered in another country rather than in Martinique. This is normal for travel eSIMs and does not change your data allowance, speed or coverage. If a service requires a local IP address, such as some banking apps or regional streaming catalogues, connect through a local network or use a VPN set to Martinique.

    08

    What do I do if I delete or lose my eSIM's QR code?

    +

    If you cannot find the code, please contact our 24/7 customer support team at support@getroamify.com or our online chat function. We will resend the code to your email.

    09

    What happens if I use up my data or ny days of validity?

    +

    If you use all your data or run out of days, your eSIM card will no longer work and you will lose internet connection.

    10

    What eSIM data plan should I choose for Martinique?

    +

    You can choose variable plans as shown above. You can contact us at any time if you're not sure which plan is best for you.

    11

    Will the connection speed be reduced?

    +

    This eSIM includes unlimited data for the contracted time. However, please note that the operator may reserve the right to apply a Fair Usage Policy, as it applies to all other network users. In particular, if the operator estimates the usage of more than 90GB of data in a month, it may temporarily reduce the speed to between 256-1024KB to avoid affecting other users. This limitation is intended to prevent network saturation and will be removed within 24 hours. If you think the local operator has limited your speed, please get in touch with us by chat, and we will check if there is any incidence and how to restore your rate to the maximum speed allowed by the network.

    12

    Can I renew or extend the data on my eSIM?

    +

    Yes, you can do so by logging into your customer panel on the Roamify website. You will find the data plans you can purchase there. Once you've made your purchase, it will be activated immediately on the eSIM you have linked.

    13

    Can I share data with other devices?

    +

    Yes, you can share data with other devices. You can do this by activating the hotspot on your device.

    14

    How do I set up the eSIM on my device?

    +

    Once you make your purchase, we will send you an email with precise instructions to install your eSIM in two ways; by scanning the QR code or by copying and pasting the manual installation codes. To install with the first option, it is essential that the QR code is printed or on another device. Otherwise, you can follow the manual installation instructions for your Roamify eSIM. If your device is iOS, you must enter Settings → Cellular → Add eSIM on your device and scan the QR code or paste the manual installation codes sent to your email. You must then follow the on-screen instructions to select your new eSIM for mobile data and calls. If your device is Android, follow the instructions we will email you to install your Roamify eSIM. Remember that your Roamify data plan should only be activated when you arrive at your destination. Once there, make sure to select your Roamify eSIM as your preferred option to make calls, then activate data roaming and also the Roamify calling plan. At Roamify, we want to make setting up your eSIM as easy as possible. For this reason, all our eSIM products come with complete instructions for easy setup. If you have any questions or need help, don't hesitate to contact our customer support team. We will be there for you 24/7.

    15

    When should I set up my eSIM?

    +

    Set up your eSIM before your departure. Once you reach your destination, just activate the data plan and turn on data roaming. We recommend you print the QR code and take it with you on your vacation just in case. Remember that you need internet access to activate the eSIM. Set up is quick and you will be able to enjoy your data plan right away.

    16

    How can I check how much data and minutes do I have left?

    +

    To check your remaining data balance, simply log in to our web app using the access details that we sent you via email when you made your purchase. You can also check your data balance in your device's data settings. To check your remaining minutes balance for making or receiving calls, please contact our support team. We're always happy to assist you with any questions or concerns you may have.

    17

    How many times can I use my eSIM card?

    +

    Your eSIM can only be activated on one device. If you delete the eSIM from your device, you will not be able to reuse it. You cannot scan the QR code on two devices.

    18

    How can I delete the Roamify eSIM once I've used my data?

    +

    You don't need to delete the eSIM. But if you want to, please see how to delete eSIM on iOS and Android.

    19

    Can I use my (physical) SIM card and Roamify eSIM at the same time?

    +

    Sure! You can keep your physical SIM card with your Roamify eSIM simultaneously on your device. Just make sure you choose your eSIM as your default voice line and preferred option for mobile data in your device settings. Please note that if you leave your physical SIM card activated, you might get extra roaming fees from your network provider.

    20

    How do I get a refund?

    +

    The eSIM is a digital product. Roamify cannot check if you have used the data plan associated with the eSIM card. Therefore, once your eSIM is delivered, we cannot offer a refund. Please see our eSIM Refund Policy for more information.

    21

    Which eSIM carrier will I connect to in Martinique

    +

    The Martinique eSIM uses one of the best eSIM providers in the country.

    Still have a question about Martinique?

    Don’t worry, we’re here to help. We have a dedicated 24/7 customer support team that’s ready to answer your questions and help you get started.

    Contact UsBrowse help centre
    Martinique flag
    Martinique · Travel guide

    Navigating Martinique's Diverse Landscapes with eSIMs

    Martinique, a blend of French and Caribbean cultures, offers travellers a mix of vibrant urban centres and lush natural wonders. In Fort-de-France, the island's bustling capital, you'll experience lively markets and historical sites. The resort town of Les Trois-Îlets is a haven for rum connoisseurs, while Saint-Pierre sits shadowed by the majestic Mont Pelée, promising thrilling hiking adventures. Staying connected across these diverse terrains is essential for navigating and sharing your journey.

    Mobile coverage in Martinique is generally reliable in urban areas like Fort-de-France and Les Trois-Îlets, where you can expect a stable connection to guide you through its cultural and culinary hotspots. However, the island's rugged northern regions, particularly around Mont Pelée, can present challenges. As you ascend the volcano or explore its surrounding rainforests, network coverage becomes patchier, making it wise to plan your connectivity needs accordingly.

    Before you fly

    Before landing in Martinique, consider setting up your eSIM to ensure seamless connectivity upon arrival. Download necessary maps and trail guides in advance, especially if you plan to explore remote areas like the northern mountains. Once on the island, expect good connectivity in the main towns, but be prepared for reduced signal strength as you venture into more isolated regions.

    Instant delivery by emailNo roaming feesNo contracts

    Using an eSIM in Martinique

    Answers to the questions travellers actually ask about staying connected in Martinique.

    20 questions

    Is there eSIM coverage at Martinique Aimé Césaire International Airport (FDF)?

    +

    Yes, you will find eSIM coverage at Martinique Aimé Césaire International Airport (FDF). The airport is equipped with cellular networks that support eSIM connectivity, allowing you to stay connected as soon as you land. Ensure your device is compatible with local networks for a seamless experience.

    How do I activate my travel eSIM when I arrive in Fort-de-France?

    +

    To activate your travel eSIM upon arrival in Fort-de-France, first ensure your device supports eSIM. Before your trip, download the eSIM profile from your provider. Upon landing, connect to Wi-Fi to access the internet. Follow your provider's activation steps, which often involve scanning a QR code or entering a code. Activation typically takes a few minutes. If you encounter issues, check your device settings or contact your eSIM provider for assistance.

    Can I use my eSIM for navigation while hiking up Mont Pelée?

    +

    Yes, your eSIM can be used for navigation on Mont Pelée, but coverage might vary due to the mountainous terrain. It's advisable to download offline maps of the area through apps like Google Maps or Maps.me before you begin your hike. This ensures you have uninterrupted navigation even in areas with weak signal. Also, monitor your battery usage as GPS can drain power quickly.

    Will my eSIM work on the ferry to Les Trois-Îlets?

    +

    Your eSIM should function on the ferry to Les Trois-ÎÎlets, given the generally good coverage near the coastline. However, as the ferry moves away from shore, network signals can weaken. To ensure reliable connectivity, it's a good idea to plan your communications and data-intensive activities while closer to the coast. Offline maps and pre-saved content can be helpful during this journey.

    Is it possible to use my eSIM to make local calls in Saint-Pierre?

    +

    Using your eSIM for local calls in Saint-Pierre is feasible if your plan supports voice services. Verify your eSIM's plan details to ensure it includes voice calls. Configure your device settings to prioritize the eSIM for calls, and double-check that local dialing procedures are followed correctly. Should any issues arise, refer to your provider's customer support for troubleshooting assistance specific to Martinique.

    +See all 20 questions

    Can I share my eSIM data via hotspot on a day trip to La Caravelle Peninsula?

    +

    Yes, you can share your eSIM data through a hotspot while visiting La Caravelle Peninsula, as long as your device supports tethering and your plan permits hotspot usage. Be aware of potential data consumption, especially if your plan has a data cap. Before your trip, test the hotspot functionality to ensure seamless sharing. It's also useful to monitor signal strength as you might encounter spots with weaker coverage.

    Does the eSIM provide good coverage while driving from Fort-de-France to Sainte-Anne?

    +

    Driving from Fort-de-France to Sainte-Anne generally offers reliable eSIM coverage, though rural stretches might have occasional weak signals. The main roads along this route are typically well-serviced, so you can expect effective use of navigation and communication apps. Prior to departure, ensure your device is fully charged and consider downloading offline maps for continuous navigation, especially if traveling during busy times when networks are more congested.

    My eSIM isn't working after landing at Douglas-Charles Airport in Dominica. What might be wrong?

    +

    If your eSIM malfunctions at Douglas-Charles Airport, Dominica, first verify that your plan includes international roaming. Double-check that roaming is enabled in your device settings and restart your phone to refresh connectivity. Ensure your eSIM profile is active and network selection settings are on automatic. If problems persist, contact your provider's support. Keep in mind that coverage and availability may differ between Martinique and Dominica.

    Will my eSIM support high-speed data while exploring the Balata Botanical Garden?

    +

    High-speed data is generally supported with your eSIM at the Balata Botanical Garden due to its proximity to Fort-de-France, which benefits from robust urban network infrastructure. However, network performance may fluctuate due to user traffic and specific environmental conditions. To avoid disruptions, consider visiting during off-peak hours when fewer visitors are likely using the network. This ensures smoother access to online maps and other resources.

    How can I troubleshoot connectivity issues with my eSIM in the small village of Le Morne-Rouge?

    +

    For connectivity problems in Le Morne-Rouge, first check real-time network status for outages. Confirm your device settings for mobile networks are correct, ensuring data is enabled. Toggle airplane mode to reset connections and attempt a device restart. If issues persist, try moving to higher ground or areas with clearer sightlines to cell towers to improve signal reception. Contacting your provider could provide further guidance on local network specifics.

    Does an eSIM offer reliable internet access on a coastal hike from Anse Dufour to Anse Noire?

    +

    On your hike from Anse Dufour to Anse Noire, an eSIM can provide internet access, though the natural coastal terrain may cause coverage gaps. To ensure uninterrupted guidance, pre-download maps and any necessary content to your device. This preparation helps maintain access to critical information in areas where the network signal might be weak. Also, carry a portable charger, as GPS can drain your battery quickly.

    Can I keep using WhatsApp on my eSIM while visiting the Habitation Clément distillery?

    +

    Yes, you can use WhatsApp on your eSIM at Habitation Clément distillery in Les Trois-Îlets, thanks to generally reliable network coverage. Ensure that your app settings allow for mobile data use, and monitor your data usage to avoid exceeding your plan's limits. To maintain connectivity, make sure your phone is configured to roam easily across different networks within Martinique as necessary.

    Is dual SIM functionality supported if my phone already uses a physical SIM in Martinique?

    +

    Most modern smartphones with dual SIM capabilities allow the use of both a physical SIM and an eSIM. Ensure your phone is unlocked and supports such functionality. Dual SIM settings can be configured in your device's network settings, allowing you to switch seamlessly between your home and travel networks. If you're unsure about compatibility, check your device's manual or consult your manufacturer's support resources before traveling.

    Can I use my eSIM to stream music while visiting the Martinique Jazz Festival?

    +

    Streaming music with your eSIM at the Martinique Jazz Festival should be smooth due to Fort-de-France's strong urban network coverage. Make sure you have enough data on your plan before starting to stream, as live streaming can use significant amounts of data. To avoid interruptions, you might also consider downloading playlists beforehand. Adjust your streaming quality settings to extend your data usage without compromising the listening experience.

    How does eSIM coverage fare when visiting the Musée de la Pagerie in Les Trois-Îlets?

    +

    At Musée de la Pagerie in Les Trois-Îlets, eSIM coverage is generally reliable due to the area's robust network infrastructure. Visitors can typically access online resources without significant disruptions. Before your visit, ensure your phone is configured to seamlessly connect to local networks. If you plan to use internet data extensively, checking your eSIM balance and coverage with your provider beforehand can help avoid unexpected usage issues.

    What happens if I run out of data on my eSIM while traveling on the Route de la Trace?

    +

    Running out of eSIM data on Route de la Trace means you'll need to purchase additional data from your provider. This mountainous route may have areas of limited coverage, so download essential information before you run out of data to prevent being disconnected. Monitor your data usage with your device's data management tools and set thresholds to alert you when you're nearing your limit, keeping your access uninterrupted.

    Are there any network issues to be aware of when visiting the Saint-Louis Cathedral in Fort-de-France?

    +

    Generally, visitors at the Saint-Louis Cathedral in Fort-de-France enjoy stable network connections. However, during peak visit times, increased traffic might cause slower data speeds. To manage this, consider preparing by downloading necessary information and maps beforehand. If you encounter slow connectivity, try relocating to less crowded areas within the vicinity. Planning visits during less busy times can also help ensure you have the network resources you need.

    Can my eSIM handle video calls while I'm at Pointe du Bout?

    +

    Your eSIM can handle video calls at Pointe du Bout, as the area's tourist popularity ensures reliable network coverage. Ensure that your device has a strong signal before initiating a call and keep track of your data plan to prevent overspending. Using a Wi-Fi connection if available can also enhance call quality. Test your video call setup ahead of time to confirm the camera and audio settings are configured correctly.

    How can I ensure my eSIM works smoothly when taking a day trip to Diamond Rock?

    +

    To ensure smooth eSIM performance on a trip to Diamond Rock, review network coverage maps for the area before departure. Verify your phone's settings are correctly configured to auto-connect to available networks. Local terrain might affect signal strength, so having offline resources downloaded can be beneficial. If issues arise, try manual network selection or reaching higher ground to improve signal strength. Regularly checking for service updates from your provider is also advisable.

    What steps should I take if my eSIM disconnects while exploring the Mount Conil viewpoint?

    +

    If your eSIM disconnects at the Mount Conil viewpoint, restart your device to re-establish connectivity. Check your network settings to ensure they're correctly set, and attempt to manually reconnect to the local network if automatic selection fails. Elevation changes can impact signal, so moving to a higher point may help. If problems persist, contact your provider. Having offline maps downloaded ahead of your visit is a smart precaution.

    All plans

    All Martinique eSIM plans: validity, data and price

    The complete Roamify catalogue for Martinique - 26 plans, from short city breaks to long stays. Every plan links to its own page with full coverage and setup details.

    ValidityDataPrice
    1 DayUnlimited Data$1
    3 DaysUnlimited Data$1
    5 DaysUnlimited Data$1
    7 Days1 GB$1
    7 DaysUnlimited Data$1
    10 DaysUnlimited Data$1
    15 Days2 GB$1
    15 Days3 GB$1
    15 Days5 GB$1
    15 Days10 GB$1
    15 Days20 GB$1
    15 Days30 GB$1
    15 Days50 GB$1
    ValidityDataPrice
    15 DaysUnlimited Data$1
    20 DaysUnlimited Data$1
    25 DaysUnlimited Data$1
    30 Days3 GB$1
    30 Days5 GB$1
    30 Days10 GB$1
    30 Days20 GB$1
    30 Days20 GB$1
    30 Days30 GB$1
    30 Days35 GB$1
    30 Days50 GB$1
    30 Days100 GB$1
    30 DaysUnlimited Data$1

    What every Martinique plan includes

    Aggregated across all 26 plans for this destination - nothing stripped out to hit the price.

    ✓Digicel - Martinique’s strongest networks
    All plans
    ✓Hotspot/Tethering
    All plans
    ✓Call
    Some plans
    ✓SMS
    Some plans
    –Top-up
    Not available
    ✓Data Roaming
    All plans
    –ID Required(KYC)
    Not required
    • ✓ Instant delivery by email
    • ✓ No roaming fees
    • ✓ No contracts

    Prices are converted from US dollars into the currency you have selected. Every plan is delivered by email as a QR code, activates when you arrive and runs on the local 5G / 4G LTE networks listed above. No physical SIM, no contract and no roaming charges.