Guyana eSIM: Get Online in Georgetown and Along the Coast

International flights arrive at Cheddi Jagan International Airport at Timehri, south of Georgetown on the Demerara River, while many small planes for the interior leave from Eugene F. Correia International Airport at Ogle, east of the city. With a HelloSIM eSIM installed before you travel, your phone gets online as soon as you arrive in Guyana.

Why use an eSIM in Guyana

• English is the official language, so booking taxis, messaging guides and reading local news on your phone is straightforward.
• Trips into the interior, whether to Kaieteur Falls, Iwokrama or the Rupununi, come with flight times, pickup points and lodge confirmations you will want on your phone before leaving Georgetown.
• Business visitors to Georgetown can keep email and video calls going between meetings without relying on hotel Wi-Fi.
• Roaming in South America on a home plan is often charged by the day or by the megabyte, so check your tariff before you go.
• Your usual SIM stays in place, so calls and texts still reach your number and WhatsApp does not change.

Guyana's towns sit along the Atlantic coast and the lower reaches of its big rivers, while most of the country is rainforest and savannah reached by light aircraft or boat. Sorting your connection out in Georgetown means the coast is covered and your offline plan for the interior is ready.

Networks and coverage

HelloSIM's Guyana eSIM connects to U-Mobile (GTT) on 4G, so you will use 4G/LTE for the whole trip, not 5G.

Coverage is strongest in Georgetown and along the populated coastal belt, including the East Coast and East Bank of Demerara, and in towns such as New Amsterdam and Linden.

Once you head inland, expect little or no signal. Kaieteur Falls, the Rupununi savannahs, rainforest lodges and long stretches of the Essequibo River are best treated as offline, even where a lodge has its own Wi-Fi.

How to get connected

1. 1Confirm that your phone is eSIM-compatible and unlocked, then order the Guyana plan. The QR code lands in your inbox straight away and also appears in your HelloSIM account and app.
2. 2Install it on home Wi-Fi a day or two before departure: on an iPhone, Settings → Mobile → Add eSIM; on Android, Settings → Network & internet or Connections → SIMs or SIM manager → Add eSIM.
3. 3When you land at Timehri, switch on the HelloSIM line, make it your mobile data line and turn on Data Roaming for it. Roaming must be on for the eSIM to connect, and it costs nothing extra because the data is already paid for.
4. 4Leave data roaming off on your home SIM to keep your own carrier's roaming charges away.

How much data do you need

• Light — WhatsApp, maps around Georgetown and email: roughly 1 GB a week.
• Medium — photos from Kaieteur, social media and everyday browsing: 3–5 GB a week.
• Heavy — video meetings, streaming or working from your hotel: 10 GB or more a week.

Georgetown hotels generally provide Wi-Fi; at interior lodges it can be slow, limited or missing altogether.

Good to know

• Currency: Guyanese dollar (GYD)
• Capital: Georgetown
• Language: English; Guyanese Creole is widely spoken
• Time zone: UTC−4, with no daylight saving
• Don't miss: Kaieteur Falls, St George's Cathedral in Georgetown, and the wildlife of the Rupununi savannahs

Travel tips for staying connected in Guyana

• Kaieteur Falls is usually visited by small plane, and there is little or no signal at the falls, so download offline maps and keep your flight confirmation and pickup details saved on the phone.
• Planning a stay in the Rupununi or at a rainforest lodge? Tell family how long you may be out of contact and send your updates while you still have signal on the coast.
• Boat trips on the Essequibo, for example to Bartica, can lose signal mid-river, so save meeting points before you set off.
• Pack a power bank, as electricity at some interior lodges may only be available at certain times of day.
• Use WhatsApp or FaceTime over data for calls home, and leave your own line free for texts such as bank codes.

Travelling on to Suriname, Brazil or elsewhere in South America after Guyana? A Latin America plan can cover several countries with a single eSIM; check that each one on your itinerary is included.

Staying in Guyana from start to finish? The Guyana plan is the simpler choice.