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    Summarize with AI

    1. Home
    2. Destination

    3. Mongolia

    Mongolia flag

    eSIM for Mongolia: 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 GB3–7 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

    • 55 Day(s)8 GBfrom$1
    • 1010 Day(s)5 GBfrom$1
    • 1010 Day(s)10 GBfrom$1
    + 5 more plans ↓Show fewer ↑
    • 1010 Day(s)15 GBfrom$1
    • 1515 Day(s)25 GBfrom$1
    • 1515 Day(s)50 GBfrom$1
    • 2020 Day(s)25 GBfrom$1
    • 3030 Day(s)50 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 Mongolia eSIM

    Everything you need to know about the Mongolia 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 Mongolia 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 Mongolia?

    +

    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 Mongolia. 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 Mongolia.

    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 Mongolia?

    +

    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 Mongolia

    +

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

    Still have a question about Mongolia?

    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
    Mongolia flag
    Mongolia · Travel guide

    Staying Connected Across Mongolia

    Mongolia, known locally as Монгол улс, offers a unique blend of urban and rural experiences. As you explore Ulaanbaatar's bustling streets or the historical charm of Kharkhorin, staying connected is essential. A typical Mongolian adventure might take you from sleeping in a traditional ger on the vast steppe to riding out to the dramatic dunes of Khongoryn Els. Geography here is vast and varied, with connectivity often reflecting the landscape around you.

    In Mongolia, connectivity is generally reliable in urban centres like Ulaanbaatar and Ölgii. However, as you venture beyond these cities into the expansive steppes, mountains, and deserts, expect mobile signals to become patchy. This is particularly true in remote areas such as the Altai Mountains and the expansive Gobi Desert. Even on popular routes, such as the train journeys or during excursions to national parks, connectivity can be limited, so plan accordingly.

    Before you fly

    For travellers planning to visit Mongolia, it's wise to set up your eSIM before you land. Download any essential maps, travel guides, and entertainment content in advance, as internet access could be limited upon arrival, especially outside urban areas. Once in the country, you might find strong signals in cities but expect to occasionally go offline as you explore its stunning, remote landscapes.

    Instant delivery by emailNo roaming feesNo contracts

    Using an eSIM in Mongolia

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

    20 questions

    How do I activate my eSIM upon arrival at Chinggis Khaan International Airport?

    +

    Upon landing at Chinggis Khaan International Airport (ULN), ensure your device is connected to Wi-Fi. Follow the eSIM activation steps provided by your eSIM provider, usually involving scanning a QR code or installing a provider app. Check that your phone's eSIM capability is turned on in the settings.

    Is there reliable eSIM coverage at the Khongoryn Els sand dunes?

    +

    Mobile coverage at the Khongoryn Els sand dunes is limited due to their remote location in the Gobi Desert. Some eSIM providers may offer partial coverage, but it can be patchy. Travelers should download offline maps and inform contacts of their itinerary ahead of time. Having a backup communication plan, like a satellite phone, is advisable when venturing into isolated areas like these.

    Can I use my eSIM to connect to the Internet while staying in a traditional ger?

    +

    You can use your eSIM to connect to the Internet in a traditional ger if there's network coverage in the area. Tourist regions often provide some connectivity, but remote areas may not. It's wise to check your eSIM's coverage map before traveling and consider downloading content for offline use. Stepping outside or moving to higher ground may help improve signal strength if connectivity is weak.

    Will my eSIM work during the Naadam Festival in Ulaanbaatar?

    +

    Your eSIM should work during the Naadam Festival in Ulaanbaatar, but high demand may lead to network congestion. The city's infrastructure generally supports good connectivity, but it can slow down with increased users. Download essential maps and information beforehand and use offline resources to navigate the festivities efficiently, avoiding heavy data use during peak periods.

    Can I use my eSIM while crossing the Trans-Mongolian Railway?

    +

    Your eSIM's functionality on the Trans-Mongolian Railway varies, with better coverage at major stops like Ulaanbaatar. However, connectivity can be sparse in rural stretches across the steppes. It's wise to consult your eSIM provider's coverage maps and, if possible, download entertainment and maps before your journey. Keep communication plans flexible to adapt to intermittent signal availability.

    +See all 20 questions

    Is it possible to switch back to my physical SIM when traveling between Mongolia and China?

    +

    Switching back to a physical SIM while traveling is feasible if your device supports dual SIM capabilities. Mongolia and China have distinct networks, so you may need to toggle between eSIM and physical SIM via your phone’s settings. Ensure your plans are active and that you understand the process of switching, especially before reaching border areas where you may lose service.

    How do I check data usage on my eSIM in the Gobi Desert?

    +

    Check your eSIM data usage through your smartphone's 'Mobile Network' settings, particularly under 'Data Usage'. As the Gobi Desert has sparse connectivity, frequent checks are beneficial to conserve data for essential communication. Set alerts if your phone allows, and prioritize essential apps over data-heavy applications to manage your data efficiently while in remote areas.

    Does the eSIM offer coverage at the Tavan Bogd Mountains?

    +

    Coverage at the Tavan Bogd Mountains is generally quite limited due to the area's remote and rugged terrain. Before your trip, consult your eSIM provider for specifics on network availability. For safety, carry a satellite phone or other offline communication tools, as relying solely on eSIM connectivity might not be practical in such isolated areas.

    What should I do if my eSIM doesn't work at Ölgii Airport?

    +

    If your eSIM doesn't connect at Ölgii Airport (ULG), start by checking that airplane mode is off. Navigate to your phone’s network settings to manually select an available network. A simple device restart can often resolve connectivity issues. If problems persist, and time allows, seek assistance from airport staff or consult your eSIM provider's support services.

    Can I use WhatsApp with my eSIM in the remote steppes?

    +

    Using WhatsApp on the remote steppes requires reliable mobile data coverage, which might be inconsistent. Prior to your trip, download any important media and synchronize your chats. Let your contacts know that there may be communication delays when you're in areas with weak signals, and consider carrying a backup communication device for emergencies.

    How can I conserve data usage with my eSIM while exploring Kharkhorin?

    +

    Data conservation in Kharkhorin can be achieved by utilizing available Wi-Fi and disabling background data for non-essential apps. Before heading out, download maps and travel information for offline access. Adjust your phone settings to limit data use, which is particularly helpful in preserving your eSIM data for essential communication and navigation needs.

    What network speeds can I expect with an eSIM in Ulaanbaatar?

    +

    In Ulaanbaatar, you can generally expect 3G to 4G network speeds when using an eSIM. The city has a well-developed infrastructure, with 4G increasingly available, especially in central districts. However, network performance can vary with location and provider. Always check current local coverage and speed with your eSIM provider to ensure your expectations align with reality.

    Why might my eSIM not connect in remote Mongolian regions?

    +

    eSIM connectivity issues in remote Mongolian regions are usually due to limited network infrastructure. Many areas are sparsely populated, resulting in less investment in network coverage. Before traveling, review your provider’s coverage maps and consider carrying a portable Wi-Fi hotspot or satellite communication device to ensure you have a backup option in emergencies.

    Can I use a hotspot with my eSIM while camping near Lake Khovsgol?

    +

    You can use your eSIM as a hotspot near Lake Khovsgol if there's sufficient mobile coverage. However, tethering can quickly deplete your data allowance, so monitor usage carefully. It's wise to check with your eSIM provider about any restrictions on hotspot functionality. As coverage can be spotty, plan to have offline resources available for your camping trip.

    Will my eSIM function across different regions of Mongolia?

    +

    Your eSIM's functionality across Mongolia depends on the coverage provided by the carrier. Ulaanbaatar and other urban areas typically have solid network coverage, while rural and remote areas might have gaps. Consult your provider for detailed coverage information specific to your travel route and ensure your device's settings are optimized for the best possible connectivity.

    How does using an eSIM compare to a physical SIM when traveling in Mongolia?

    +

    Using an eSIM in Mongolia offers the ease of swapping between networks without handling physical cards, which is convenient for travelers. However, coverage and quality will depend on your eSIM provider, similar to a physical SIM. In remote areas, coverage might still be limited, so always review the provider’s coverage map and compare options before deciding.

    What are the benefits of using an eSIM when traveling from Ulaanbaatar to Russia via train?

    +

    An eSIM is beneficial on the route from Ulaanbaatar to Russia as it enables seamless network switching when crossing borders. This process is managed digitally through your phone, eliminating the need for a physical SIM change. Ensure your eSIM offers international roaming capabilities and confirm coverage with your provider for a smoother travel experience between countries.

    How do I resolve data connectivity issues on my eSIM in Darkhan city?

    +

    To address data connectivity issues in Darkhan, check that data roaming is enabled and manually select the strongest available network. Restarting your device can frequently resolve issues. If problems persist, contact your eSIM provider for any service alerts. Having alternative access to maps and communication tools locally can also be helpful while troubleshooting.

    Are there any connectivity concerns with eSIMs when visiting the Flaming Cliffs in the Gobi?

    +

    Connectivity at the Flaming Cliffs in the Gobi Desert can be unreliable due to its remote location. Before visiting, download all essential resources for offline use and inform contacts of your travel plans. For added safety, consider carrying a satellite communication device or alternative form of communication in case of emergencies, as eSIM coverage might be insufficient.

    What should I do if I run out of eSIM data while traveling between Ulaanbaatar and Erdenet?

    +

    If you exhaust your eSIM data between Ulaanbaatar and Erdenet, look for Wi-Fi in transit hubs or cafes along the route. Some eSIM providers allow online data top-ups, so check if this option is available. As a precaution, download important maps and information for offline use before starting your journey, ensuring uninterrupted access to essential travel content.

    Mongolia travel tips & guides

    Recent guides from the Roamify blog about travelling in Mongolia.

    Top Ways to Stay Connected in Mongolia: Tourist SIM and eSIM OptionsFeb 6, 2024

    Top Ways to Stay Connected in Mongolia: Tourist SIM and eSIM Options

    best way to stay connected with eSIM in mongolia

    Read guide

    All plans

    All Mongolia eSIM plans: validity, data and price

    The complete Roamify catalogue for Mongolia - 33 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 Days1 GB$1
    3 DaysUnlimited Data$1
    5 Days8 GB$1
    5 DaysUnlimited Data$1
    7 Days1 GB$1
    7 DaysUnlimited Data$1
    10 Days5 GB$1
    10 Days10 GB$1
    10 Days15 GB$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 Days25 GB$1
    ValidityDataPrice
    15 Days30 GB$1
    15 Days50 GB$1
    15 Days50 GB$1
    15 DaysUnlimited Data$1
    20 Days25 GB$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 Days30 GB$1
    30 Days50 GB$1
    30 Days50 GB$1
    30 Days100 GB$1
    30 DaysUnlimited Data$1

    What every Mongolia plan includes

    Aggregated across all 33 plans for this destination - nothing stripped out to hit the price.

    ✓Unitel - Mongolia’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.