Will my eSIM work inside the Serengeti and Ngorongoro?

Partly. The same national Tanzania plan works well in Arusha and near park gates and lodges, but coverage is patchy deep in the Serengeti and Ngorongoro Crater, so treat data as intermittent on game drives.

Is one Tanzania eSIM enough for Arusha, Moshi and the parks?

Yes. There's a single national Tanzania eSIM, so one plan covers Arusha, nearby Moshi and Kilimanjaro, and every stop on the northern circuit without swapping SIMs as you move around.

Arusha eSIM.

Name: Arusha travel eSIM
Brand: My Holiday SIM

Arusha, base for the northern safari circuit, from the Clock Tower to the Serengeti gates.

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 Arusha

Most international arrivals land at Kilimanjaro International (JRO), about 50km east of Arusha, while small bush planes to the Serengeti leave from Arusha Airport (ARK) in town. Keep data on to coordinate the transfer between them.

Two simple ways to buy

Arusha eSIM plans: unlimited, or by the GB.

Every Arusha eSIM from My Holiday SIM is one of two straightforward types. Pick whichever fits how you travel in Arusha — 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 Arusha?

A rough, honest guide to sizing your Arusha eSIM so you're not guessing. Most travellers in Arusha 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

Arusha eSIM: your local data guide.

Arusha is the launchpad for Tanzania's northern circuit, where you'll finalise Serengeti and Ngorongoro itineraries, message safari operators and confirm permits, often at the last minute. An Arusha eSIM keeps you online from the Clock Tower and the Central Market to Arusha National Park, so bookings and mobile money keep flowing before you head into the bush.

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

Landing at Kilimanjaro International Airport (JRO)?

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

Arusha 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 Arusha

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

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

On the ground

Where you'll lean on data in Arusha.

Clock Tower & city centre

The Clock Tower marks the midpoint between Cairo and Cape Town; around it, live maps and WhatsApp keep your safari plans on track.

Central Market (Kilombero)

Use mobile money and translation apps to bargain for spices and fabrics in the crowded market halls.

Arusha National Park

Pull up trail info and Mount Meru viewpoints on the day trip, before signal fades deeper in the park.

Njiro & Sakina

Book restaurants and arrange airport transfers around Arusha's residential suburbs without leaning on hotel Wi-Fi.

The practical bit

Getting around Arusha on your eSIM.

Apps you'll want online in Arusha

Bolt— Operates in Arusha for metered rides around town and to the airport.
inDrive— Negotiate fares directly with drivers, handy for longer transfers and odd hours.
Google Maps— Routes you between the Clock Tower, hotels and park gates.
WhatsApp— The default way safari operators, drivers and lodges confirm bookings here.

How long to stay in Arusha

Travellers usually pass through Arusha for one to three days at the start or end of a safari, sorting logistics before or after the parks.

How much data for Arusha

Around 3-5GB covers a few days of maps, operator WhatsApp chats and mobile money in town; add more or go Unlimited if you'll upload safari photos and clips or hotspot a laptop between game drives.

Coverage in Arusha

Arusha town has dependable 4G on Vodacom and Airtel, with some 5G in the centre; expect coverage to thin quickly on the road to the parks and to become patchy inside the Serengeti and Ngorongoro.

Where you're headed

Discover Arusha.

Arusha, Tanzania — skyline and landmarks · stay connected with a Arusha eSIM from My Holiday SIM

Arusha, Tanzania — streets and everyday scenes · stay connected with a Arusha eSIM from My Holiday SIM

Arusha, Tanzania — sights worth exploring · stay connected with a Arusha eSIM from My Holiday SIM

Arusha, Tanzania — a travel moment · stay connected with a Arusha eSIM from My Holiday SIM

How to activate your Arusha 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 Arusha

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

New to eSIM in Arusha?

What is a Arusha eSIM?

A Arusha eSIM is a digital SIM that's already built into your phone. Scan one QR code and a local Arusha 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.

Peace of mind

Your Arusha eSIM: data-only, zero bill shock.

Your Arusha eSIM handles the internet while you travel. Your home number stays exactly where it is — no surprise roaming charges in Arusha, no swapping your real SIM out.

Keep your number & WhatsApp

The eSIM is data-only and runs alongside your home SIM. Your number, iMessage and WhatsApp keep working exactly as they do at home.

No roaming bills, ever

Turn data roaming OFF on your home SIM and ON for the eSIM. You pay once, up front — no overage, no metered surprises, no bill waiting when you land home.

One thing worth knowing

Because it's data-only, the eSIM can't receive bank verification (OTP) text codes — those still go to your home number. Keep it reachable on Wi-Fi calling, or use app-based codes.

Traveller relaxed and connected on her phone, no roaming bill to worry about

Why travellers choose My Holiday SIM for Arusha.

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 Arusha 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

Arusha eSIM questions, answered.

Most long-haul travellers land at Kilimanjaro International Airport (JRO), roughly 50km from Arusha. Activate your eSIM before landing and you'll have data to arrange your transfer the moment you clear customs.

Your Arusha 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?