Getting an eSIM in Antananarivo (2026)

Antananarivo, which almost everyone calls Tana, spreads across a cluster of hills and rice paddies at about 1,280 metres. For most visitors it is a place to spend a night or two between a long-haul arrival at Ivato and the start of a road trip or a domestic flight. Mobile data works well here: all three operators have good 4G in the central districts, and the city is where Yas, Orange and Airtel all have shops. The connectivity problems in Tana come from traffic and power cuts rather than weak signal.

Traffic matters because a 15 kilometre journey can take well over an hour at peak times, and you will want maps, messages and a booking app on your phone during it. Power cuts matter because JIRAMA has had rotating load shedding on the capital's grid since August 2026, now during the evening as well. When the power goes, hotel and cafe WiFi often goes with it, but the mobile network usually stays up. So your own data plan is the connection to rely on in Tana, and the city is the best place in the country to set one up.

Tana's Networks, Hill by Hill

In the central districts you will get 4G on any of the three networks. Yas is the strongest overall, with about 68 percent of subscribers nationally in March 2025 and the national fibre backbone that the other two still rent capacity on. Orange is a close second in the city. Airtel is the smallest, but in Tana you will rarely notice a difference. Yas also advertises 5G for Antananarivo, but treat it as limited to a few areas and do not expect a travel eSIM to connect to it.

Tana's hills can create small signal shadows. Behind a ridge in the Haute-Ville, or in the lower parts of the city near the rice paddies, signal can drop briefly before returning as you move. If you are on Airalo or Holafly, which both use Airtel, and the signal drops somewhere in the city, moving a few streets usually fixes it. Nomad can switch between Airtel and Yas, so it is less likely to have the problem.

The evening rush, from about 16:30 until well after dark, is when the network is busiest and speeds drop. If you need to make a video call or upload a large file, do it in the morning.

Neighbourhood Notes: Analakely, Isoraka and Ivandry

Analakely and the Avenue de l'Indépendance. This is the lower town and commercial centre, with the market, the old railway station at Soarano at the end of the avenue, and the main Orange shop. Signal is strong on all networks, but the area is crowded. Keep your phone out of sight while walking here, because phone snatching is a known problem in the busiest streets, and use it inside a shop or cafe when you need to check a map.

Isoraka and Antaninarenina. Just uphill from Analakely, these are the districts where many travellers stay, with guesthouses, restaurants and small hotels. The Yas office in the Antaninarenina area is close by if you need help with a SIM. Most guesthouses have WiFi, but it often fails during evening power cuts. Mobile data is the more reliable option here after dark.

Ivandry and Ankorondrano. Ivandry, to the north, is where you find embassies, newer hotels and international offices. Ankorondrano, nearby, has office buildings and the Yas Store Zoom Ankorondrano, one of the nine stores that sells the Yas tourist eSIM. Both areas have good signal and the hotels usually have generators, so connections here are generally more reliable than in the older parts of the city.

Taxis, Taxi-Be and Traffic: Data on the Move

Tana has no metro or commuter railway. The ways to get around are taxis, taxi-be minibuses, and hotel or tour drivers. Taxis do not use meters, so agree the fare before you get in. Your phone is useful for showing the driver the destination on a map, because many streets have no visible name, and for sending a message to your hotel if you are running late in traffic.

Taxi-be minibuses run on fixed numbered routes and are very cheap, but they are crowded, slow and confusing for a first-time visitor. Line D runs to Ivato, near the airport. If you use them, keep your phone and valuables secure.

Traffic is worst on the main routes into and out of the centre, and around Analakely. Use an offline map with your hotel saved as a pin, so that you can still find your way if your data cuts out or your battery runs low.

WiFi in Tana, and Why Load Shedding Changes the Maths

There is no useful free public WiFi network in Antananarivo. Hotels, guesthouses and many cafes have WiFi, and speeds are fine for messaging and browsing when it works. The main problem in 2026 is power. JIRAMA reintroduced rotating load shedding on the Antananarivo grid in August 2026, blaming low water levels at the Andekaleka hydro dam, and by October cuts of about two hours were hitting several districts during the evening peak.

Larger hotels and those in Ivandry often have generators, so their WiFi usually stays up. Smaller guesthouses in Isoraka and the Haute-Ville often do not, and their routers go off with the power. Mobile towers have backup batteries and generators, so 4G generally keeps working. This is why having your own data plan matters more in Tana than in many capitals.

Carry a power bank. Charge your phone whenever the power is on, because you may not be able to when the next cut comes.

Day Trips: Ambohimanga, Lemurs' Park and Andasibe

Ambohimanga. The royal hill of Ambohimanga, a UNESCO World Heritage Site, lies about 20 kilometres north of the city. It is the easiest cultural day trip from Tana, and signal is generally fine on the drive and at the site. Expect around an hour each way, more in heavy traffic.

Lemurs' Park. This small private reserve, about 22 kilometres west of the city on the RN1, is a short trip for seeing lemurs if you do not have time to reach a national park. Coverage is usually good, and you can share videos from the site.

Andasibe. Andasibe-Mantadia National Park, home of the indri, is about 145 kilometres east on the RN2, three and a half to four hours each way. It is better as an overnight trip than a day trip. Signal on the RN2 comes and goes through the hills east of Moramanga, and inside the forest it is limited. Andasibe village and most lodges have coverage or WiFi.

Frequently Asked Questions

Which network is best for staying in Tana itself?

Any of them. Yas, Orange and Airtel all have good 4G across the central districts, including Analakely, Isoraka and Ivandry. The differences only become important once you leave the city. If you are going on to drive the RN7 or another long route, choose Yas or a Nomad eSIM, which can connect to Yas.

Where in the city can I get help with a Yas SIM or eSIM?

The Yas Store Zoom Ankorondrano is one of the nine stores that sells the tourist eSIM, and there is a Yas office in Antaninarenina near Isoraka. Orange's main shop is in Analakely. Bring your original passport for registration. For top-ups only, any small shop showing the Yas or Orange sign sells credit.

Is it safe to use my phone on the street in Analakely?

Use common sense. Phone snatching happens in crowded areas like the Analakely market and the Avenue de l'Indépendance. Check your map inside a shop or cafe rather than walking with your phone in your hand, and keep it in a front pocket or a bag that closes. In Ivandry and in hotel areas the risk is lower.

What happens to my connection during a power cut?

Your mobile data will usually keep working, because towers have backup power. Hotel and guesthouse WiFi often stops, unless the property has a generator. Evening load shedding of about two hours has been affecting parts of Tana since August 2026, so plan any important calls or uploads for the morning or use your own data.

Can I get by in Tana with hotel WiFi and no data plan?

It is possible but awkward. You would have no maps or messages in taxis or traffic, and the WiFi itself often goes down during evening power cuts. A small eSIM plan, such as Nomad's 1 GB for 7 dollars, is enough for a short stay in the capital and makes getting around much easier.