Top picks for Ulaanbaatar Wi-Fi & SIM cards

Discover 7 Wi-Fi & SIM cards in Ulaanbaatar on Trip.com, updated April 10, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From AED 4.78 per person, with an average total of AED 23.16. Choose the option that suits your plan.

With 17.498k verified reviews, Wi-Fi & SIM cards Ulaanbaatar boast an average rating of 4.3.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 17.369k reviews and a 4.4 rating.

The next available day tour departs on April 11, 2026. Book now to secure your spot!

Ulaanbaatar Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Ulaanbaatar! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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Reviews/Trip Moments

Reviews: Mongolia eSIM | 4G | Unlimited local calls and SMS | Total Data Package | 3-10 days | Calendar Day Billing | QR code
Guest User2026-03-22
I purchased the 8GB plan. At first, the total roaming usage was displayed as 5.8GB, and I thought I'd been scammed! However, even after watching videos and using social media for three days, it remained displayed as 5.8GB the entire time, and I was able to use it without any problems until the end! The connection was also good in Terelj and around the airport!
Reviews: Mongolia Unitel 5G eSIM | Supports TikTok & ChatGPT | Includes Unlimited Local Calls & SMS | 3–30 Days Data Package | Natural Day Billing | QR Code
Guest User2026-01-05
I refreshed many times before my 3 esims finally appeared, which wasn't a good experience. I suggest optimizing this aspect, otherwise it's okay.
Reviews: Mongolia eSIM | Full AI & TikTok Access | 1-30 Days | Instant QR
Guest User2026-03-27
Excellent signal, no interruptions, easy to use.
Reviews: Orange World eSIM | 4G/LTE | 1GB-20GB total for 30 days | 24-hour billing | QR code
Guest User2026-04-01
Stable 4G signal throughout the whole trip and was able to make call to SIXT car rental company. However call to GreenMotion car rental hotline was unsuccessful to due to call charges from GreenMotion hotline.
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-03-31
I used this eSIM during my recent trip to Hong Kong, and the overall experience was excellent. Activation was very fast; I was online within minutes of scanning, which was very convenient as I didn't need to change SIM cards. Everything went smoothly; navigation and information searching were both very efficient. I will definitely repurchase it next time I travel abroad.
Reviews: Mongolia 4G eSIM | Daily data plan | 1-30 days | 24-hour billing | QR code
Guest User2025-11-26
Excellent internet in the city or at the airport immediately upon arrival.