Ohayu is a travel eSIM provider offering high-speed mobile data in 190+ destinations. It connects users to more than 600 local mobile networks for strong coverage in each country. All plans support hotspot/tethering, top-ups, and full-speed data with no throttling. The Ohayu apps for iOS and Android allow users to install, manage, check data usage, and recharge their eSIMs in seconds.
Ohayu 
Ohayu is a travel eSIM provider offering high-speed mobile data in 190+ destinations. It connects users to more than 600 local mobile networks for strong coverage in each country. All plans support hotspot/tethering, top-ups, and full-speed data with no throttling. The Ohayu apps for iOS and Android allow users to install, manage, check data usage, and recharge their eSIMs in seconds.
Promo Code
GET 10% OFF
For new user
Ohayu eSIM Data Plans for Mongolia
Mongolia 3GB 14 days
3GB
14
Days
$17.79
$5.93/GB
GET 10% OFFMongolia 5GB 30 days
5GB
30
Days
$26.99
$5.40/GB
GET 10% OFFMongolia 10GB 30 days
10GB
30
Days
$48.79
$4.88/GB
GET 10% OFFMongolia 15GB 60 days
15GB
60
Days
$63.79
$4.25/GB
GET 10% OFFMongolia 20GB 90 days
20GB
90
Days
$72.49
$3.62/GB
GET 10% OFFMongolia 50GB 90 days
50GB
90
Days
$173.79
$3.48/GB
GET 10% OFFFrequently Asked Questions
Does Ohayu offer unlimited data eSIM for Mongolia?
Ohayu does not provide an unlimited data eSIM plan for Mongolia. Travelers looking for highโvolume data can choose from several fixedโcap options. For example, Ohayu offers a 50GB plan valid for 90 days at $173.79 USD and a 20GB plan, also 90 days, priced at $72.49 USD. Smaller data packages such as 10GB for 30 days or 5GB for 30 days are also available. Choosing a fixed plan can be more costโeffective unless a user requires very heavy data usage beyond the largest available data cap.
Does Ohayu offer Mongolia eSIM with phone number and SMS?
Ohayu does not offer an eSIM for Mongolia that includes a phone number or SMS capability.
The provider only offers dataโonly eSIM plans for this destination; travelers can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection for voice and messaging.
How many data plans does Ohayu offer for Mongolia?
Ohayu offers six singleโcountry data plans for Mongolia.
The plans range in price from approximatelyโฏ$17.79โฏtoโฏ$173.79 and provide data caps from 3โฏGB up to 50โฏGB, with validity periods between 14 and 90 days. All plans allow tethering. No multiโcountry options are currently available for this destination.
Summarized by Gen AI. Last updated:
Mongolia Also Covered By
Other Countries Nearby Mongolia
data plans for the provider(s) with this icon are programmatically fetched and updated.