Is there data in Musoma and along Lake Victoria?

Yes. Musoma and the larger lakeside towns have dependable 4G for maps, messaging and booking transport. The one national Tanzania plan roams on networks like Vodacom and Airtel, so town connectivity is solid even if the bush is not.

Should I rely on my phone to navigate to remote camps?

Not entirely. Roads into the northern Serengeti are unsigned and signal drops out, so download offline maps in advance and follow your operator's directions. Use the eSIM to confirm plans while you still have town coverage.

Mara eSIM.

Name: Mara travel eSIM
Brand: My Holiday SIM

Lake Victoria shores and the northern Serengeti, where the great migration crosses the Mara River.

from $6.03/day · unlimited dataAll of Tanzania →

Unlimited dataFast 4G LTEInstant QR by emailKeep your number

1 · How many days?

10 daysOther:days

2 · How much data?

5GBBest pricevalid 30 days$25.06$2.51/day

Cheapest plan covering your trip: 5GB, valid 30 days.

Travellers (one eSIM each)

1 × 5GB (valid 30 days) · 10-day trip$25.06

Good to know in Mara

The northern Serengeti's crossing points are largely off-grid, so agree a daily check-in window with camp staff who often have satellite or a faint signal, and download offline maps and flight details before leaving Musoma or Mwanza.

Best time to visit Mara

Aim for July to October, when the wildebeest migration reaches the northern Serengeti and the Mara River crossings are at their most dramatic.

Two simple ways to buy

Mara eSIM plans: unlimited, or by the GB.

Every Mara eSIM from My Holiday SIM is one of two straightforward types. Pick whichever fits how you travel in Mara — you can always top up or switch on your next trip.

Traveller streaming and browsing freely on an unlimited-data travel eSIM

Unlimited plans

High-speed data, nothing to count

Priced per day — the longer you stay, the better the daily rate. Ideal for streaming, hotspot and longer trips where you'd rather not watch a data meter. A fair-use policy keeps speeds fast for everyone; see each plan for the detail.

Best for streaming, video calls & hotspot
Great for longer or open-ended trips
One price per day — no GB anxiety

By-the-GB plans

3GB10GB20GB

A set bundle, brilliant value

A fixed data allowance (say 3 GB or 10 GB) valid for your travel days. The best-value pick for lighter trips built around maps, messaging and a bit of browsing. Running low? Top up in a couple of taps — nothing to reinstall.

Best value for lighter, shorter trips
Clear allowance — pay only for what you need
Top up any time from your phone

Compare plans →Not every destination has both types — the picker shows what's available where you're headed.

Plan your data

How much data do you need in Mara?

A rough, honest guide to sizing your Mara eSIM so you're not guessing. Most travellers in Mara are comfortable on 3–5 GB a week — heavy streamers just go Unlimited.

Traveller checking maps and messages on her phone using a My Holiday SIM eSIM

Not sure? Start with a 5 GB plan — you can top up in seconds if you run low.

Light

~1 GB / week

Maps, messaging & email

Google Maps, WhatsApp, email and the odd search. Plenty for a city break where you mostly need directions.

Suits 1–3 GB plans

Balanced

3–5 GB / week

Everyday holiday use

Everything above plus social scrolling, music, cloud photo backups and a little video. Where most travellers land.

Suits 5–10 GB plans

Mara eSIM: your local data guide.

Home to the northern Serengeti's dramatic Mara River crossings and the busy lakeside town of Musoma, this region draws travellers for wildebeest herds, Lake Victoria sunsets and fishing villages. A Mara eSIM helps you coordinate fly-in safaris, share crossing footage and stay reachable between remote camps and Musoma's waterfront.

One eSIM for Mara and all of Tanzania. It's the national Tanzania eSIM — from $6.03/day with unlimited data, working the same in Mara as it does the moment you leave it.

Landing at Mwanza Airport (MWZ)?

Install the QR at home, then switch the eSIM on as you taxi in — you're online before you reach the arrivals hall.

Mara eSIM pricingbest-value plan · per day

Days

Per day

Total

Saving

3 days1GB

$1.46

$4.39

—

5 days1GB

$0.88

$4.39

−40%

7 days1GB

$0.63

$4.39

−57%

10 days5GBPopular

$2.51

$25.06

—

15 days5GB

$1.67

$25.06

—

30 days5GB

$0.84

$25.06

−42%

Each trip length shows the best-value plan that covers it. Total always shown before you pay.

eSIM vs the old ways in Mara

eSIM

ROAMING

AIRPORT SIM

Data allowance

Unlimited

Usually capped

Rarely unlimited

Price known upfront

Prepaid

Billed after

Varies at the desk

Ready when you land

Instantly

After the queue

Keep WhatsApp number

SIM swapped

Mara eSIM from $6.03/day — the whole bill, agreed before you fly.

Across the region

Where you'll lean on data in Mara.

Musoma

The lakeside capital has the region's most reliable 4G, good for maps, calls and booking onward transport.

Northern Serengeti

Camps in the north catch patchy mobile data near lodges, but expect long offline stretches out on game drives.

Kogatende & Mara River

Around the migration crossing points signal is thin and unreliable, so download offline maps before the fly-in.

Tarime

This inland town toward the Kenyan border holds basic 4G, thinning on the rural roads around it.

The practical bit

Getting around Mara on your eSIM.

Apps you'll want online in Mara

Bolt— Ride-hailing reach is limited here; most useful in Mwanza before heading into the region.
Google Maps— Download the region offline - lakeside roads and Serengeti tracks are poorly signed.
Tiketi— Book long-distance buses linking Musoma and Mwanza with the rest of Tanzania.
M-Pesa— Mobile money for fuel, guides and lakeside markets across the region.

How long to stay in Mara

Most visitors spend three to five days here, typically a fly-in northern Serengeti safari timed to the crossings, sometimes paired with a night on Lake Victoria.

How much data for Mara

Because game drives are mostly offline, a light 1-3 GB usually suffices for town check-ins and photo backups; add more only if you will upload video or work from lakeside lodges with Wi-Fi.

Coverage in Mara

Lake Victoria towns like Musoma carry steady 4G, but coverage thins across the northern Serengeti and turns unreliable around the Mara River crossings and on remote game-drive tracks.

Where you're headed

Discover Mara.

A herd of wildebeest and zebras grazing in the Maasai Mara, Kenya.

A solitary acacia tree stands tall in the Mara Region's vast savanna under a clear blue sky.

Adorable lion cub lying on grass in Tanzania's Mara Region.

Hyena relaxing in the grasslands of Serengeti National Park, Tanzania, under sunlight.

How to activate your Mara eSIM.

Full installation guide →

A traveller happily planning her next trip with a map and phone

Buy your plan

Choose your days — the QR code arrives by email in seconds.

A traveller installing her eSIM from the sofa in two minutes

Install at home

Scan the QR on Wi-Fi before you fly. About two minutes, no app needed.

Friends laughing together while packing for a holiday

Fly relaxed

Nothing counts down yet — your days start only at first connection.

A joyful family reunion at the airport arrivals hall

Switch on in Mara

Turn the line on when you land. Connected before baggage claim.

New to eSIM in Mara?

What is a Mara eSIM?

A Mara eSIM is a digital SIM that's already built into your phone. Scan one QR code and a local Mara data plan installs alongside your home SIM — no plastic, no tray tool, no swap. Your number and WhatsApp stay exactly where they are.

✓ 2-minute install✓ Keep your number✓ Works on phones from 2018+

How eSIM works →Check my phone

A traveller with a backpack smiling at her phone — online abroad with My Holiday SIM

Connected · 5G

Home SIM · calls & WhatsAppHoliday eSIM · unlimited data

30-day refund promiseUnused, uninstalled eSIM? Full refund, no questions.

The price is the billPrepaid and final — roaming charges can't happen.

Days start when you landInstall early with zero pressure; counting begins at first connection.

Humans, 24/7Real people answer, before, during and after the trip.

Why travellers choose My Holiday SIM for Mara.

Instant eSIM deliveryQR code in your inbox seconds after checkout — even at the departure gate.

No physical SIMNothing to collect, lose or poke out with a paperclip. Your home SIM stays put.

Keep your WhatsApp numberData flows through us; WhatsApp stays on your home number. Family always reaches you.

A traveller at the departure gate, eSIM ready on her phone

eSIM ready in ~2 minutes

No bill shock, everOne clear price before you fly. Roaming charges simply can't happen.

Secure paymentsCards, Apple Pay, Google Pay, PayPal and Klarna — encrypted end to end.

Real human supportReal people — before, during and after your trip. Live chat and email, no bots. Easy top-ups too.

Coverage in Tanzania.

Fast 4G LTE nationwide

Connected · 4G

Your eSIM joins Tanzania's partner networks automatically — no settings to choose, no manual network hunting. If signal drops in a remote spot, toggling Airplane Mode for a few seconds forces a fresh connection.

Vodacom Tanzania
Airtel Tanzania
Yas (Tigo)
Halotel

Popular places covered

Dar es SalaamZanzibar CityArushaDodomaMoshiMwanza

Keep data roaming ON for the eSIM line only — that's the switch travel eSIMs use, and it never adds charges on our plans.

Trusted networks, honest numbers.

No invented star ratings behind your Mara eSIM — just the numbers we actually stand behind.

Friendly globe with location pins — coverage on every continent

My Holiday SIMSTAY CONNECTED. ANYWHERE.

200+

destinations — every continent covered

regions covered by a single regional eSIM

~2 min

typical install — QR to connected

Live

chat & email support

Before you fly

Mara eSIM questions, answered.

Rarely a strong one. The northern Serengeti is remote, and coverage around Kogatende and the crossing points is thin. Some camps catch a faint signal or offer Wi-Fi, but plan to be largely offline during game drives.

Your Mara eSIM glossary.

eSIMA SIM built into your phone's hardware. Plans install onto it digitally — no plastic card involved.

QR profileThe code we email you. Scanning it downloads your holiday plan onto the eSIM. One scan per device.

Data roaming (the switch)The toggle travel eSIMs use to join partner networks abroad. On our plans it never adds charges — keep it ON for the eSIM, OFF for your home SIM.

Hotspot / tetheringSharing your phone's data with laptops and tablets. Included on our plans wherever networks allow.

Top-upExtra days added to a live plan from your account. They append to the end — nothing overlaps.

First connectionThe moment your eSIM first joins a network at the destination — that's when your days start counting, not before.

Travelling wider in Tanzania?