Bali eSIM: online from Ngurah Rai across the island

The Ministry of Tourism calls Bali the Island of the Gods; its beaches run from Kuta for surfers to Sanur for sunrise, with Ubud and its rice terraces inland. With the eSIM on from Ngurah Rai, the ride to the resorts starts on the map.

The Island of the Gods
Kuta, Sanur and Ubud
Besakih and Tanah Lot

Illustration: a traveller walks a path between terraced rice fields, a stone temple gate ahead and the sea beyond the palms.

The short answer

A Bali eSIM is installed at home before you fly and switched on when you land, with data roaming on for the line. The Ministry of Tourism names Kuta Beach for surfers and Sanur for sunrise, Ubud and the Tegalalang rice terraces inland, and the temples of Besakih and Tanah Lot.

Checked October 2, 2026

Where the signal holds

Three networks
Indonesia's three networks
Telkomsel, XL Axiata and Indosat run Indonesia's mobile networks, and each keeps a coverage check on its own pages; read the map for your route before you travel.
Not measured
The temples and the crossings
We have not measured signal inside the temple grounds, in the rice terraces or on the crossings between islands. Download your tickets and a map before you set out.
Data roaming on
Your eSIM
The eSIM runs on an Indonesian network and shows that network's name in your phone's settings. Turn data roaming on for the eSIM line.

Practical notes

Getting thereBali is reached by air at I Gusti Ngurah Rai International Airport (DPS), where Grab names the GrabCar Lounge at the international arrivals as its pickup point and puts Denpasar's centre about 13 km away. On the water, ASDP, the state ferry operator, runs the Ketapang to Gilimanuk crossing between Java and Bali.
Getting aroundCars with drivers cover the visitor areas: Bluebird's Goldenbird Bali lists car-with-driver service across Kuta, Denpasar, Ubud, Canggu, Nusa Dua, Sanur and Uluwatu, and the Bali Mandara toll road, listed by Jasa Marga as the Nusa Dua to Ngurah Rai to Benoa segment, links the airport area with Benoa and Nusa Dua.
PayingThe currency is the Indonesian rupiah (IDR). Indonesia Travel, the Ministry of Tourism's guide, says the rupiah is issued and controlled by Bank Indonesia, that by law transactions are conducted in rupiah, and that cards are widely accepted in hotels, large restaurants and large stores.
When to goIndonesia is tropical all year; the ministry's weather pages put the dry season in most of the country, Java and Bali included, from April to October, and the wet season from November to March, with regional variation.

Before you go (Bali)

Install the eSIM at home on Wi-Fi and keep the line switched off until you land. Download offline maps and your tickets while you still have Wi-Fi, in case a temple or a crossing has no signal. On arrival, switch the eSIM line on, choose it for mobile data and turn on data roaming for that line only.

The plan for this trip

Illustration: a hand holds a phone showing a QR code beside a frangipani flower and a small globe.

7 days · 3 GB · US$4.88

Data only, tax included. Each plan names its Indonesian network before you pay.

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Questions

Does a Bali eSIM work across the island?

It connects wherever its Indonesian network has signal, which covers the island's main destinations. We have not measured signal inside the temple grounds, in the rice terraces or on the crossings between islands, so download your tickets and a map before you set out.

What does the island offer away from the beaches?

Ubud, the cultural and artistic heart of Bali, with its Tegalalang rice terraces and traditional dance performances; Besakih, which the Ministry of Tourism describes as the island's largest and oldest temple, against the backdrop of Mount Agung; Tanah Lot, the sea temple on its rocky outcrop; and Menjangan Island in West Bali for diving.

Sources

Where the facts on this page come from.

Get your Indonesia eSIM before you fly.

Plans from US$4.88, tax included, on the four-country regional network. Pick one here and pay on the store in US dollars.

See the plans

Checkout on VietSIM · full refund if it does not work