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MegaEsim

eSIM for Grenada

Grenada travel eSIM with fast 5G/4G/LTE mobile data coverage from MegaEsim

“Had a perfect support experience and now it works. Thanks!”

Cemil Degirmenci · Verified customer
Number of eSIMs 1
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“Had a perfect support experience and now it works. Thanks!”

Cemil Degirmenci · Verified customer
Truly Unlimited DataStay connected every day with no overall data cap for the full validity period.
High-Speed Every DayUp to 1 GB per day at full 4G/5G speed, then up to 1 Mbps for the rest of that day.
Resets Every DayYour full-speed allowance refreshes automatically every 24 hours, with nothing for you to do.
Multi-network CoverageRuns on FLOW in Grenada for stable coverage.
Multiple eSIM PurchaseYou can buy several eSIMs at once for family and friends.
Device CompatibilityWorks with any smartphone that supports eSIM.

Local networks

Which networks you connect to in Grenada

FLOW 4G

11 plans are available for Grenada, from $7.84 up to $420.00.

Grenada flag St. George's Grand Anse Gouyave Grenville

Same plan, same coverage, wherever you go in Grenada.

Every plan

All Grenada eSIM plans and prices

Prices and plan details last updated .

See all 11 plans and prices Hide the full price list 1 GB to 1 GB plus unlimited · 1 to 30 days · from $7.84
Full speed each dayValidityPer dayPrice
1 GB a day Best value1 day$7.84$7.84
2 GB a day1 day$14.00$14.00
1 GB a day3 days$7.84$23.52
2 GB a day3 days$14.00$42.00
1 GB a day7 days$7.84$54.88
2 GB a day7 days$14.00$98.00
1 GB a day15 days$7.84$117.60
2 GB a day15 days$14.00$210.00
1 GB a day30 days$7.84$235.20
2 GB a day30 days$14.00$420.00

Once the daily allowance is used the connection keeps working at a reduced speed, then resets the next day.

Pick yours in the selector at the top of the page.

Grenada guide · 5 min read

Your Grenada eSIM Guide: From the Plane Steps to the Far North

A MegaEsim plan for Grenada turns on the moment you land, so you are not stuck searching for a shop or fighting weak airport WiFi. It runs on FLOW, the main local network, and plans start at just $7.84. Here is exactly what to do from the second your plane touches down at Maurice Bishop International Airport.

01 Set It Up Before You Even Pack

The best time to deal with your eSIM is at home, on your own WiFi, days before your flight. You buy the plan, get a QR code by email, and install it. It will not start using data yet. It just sits on your phone and waits.

To install, open your phone settings, go to the mobile or cellular section, and choose to add an eSIM or data plan. Scan the QR code from MegaEsim. Give the line a name like Grenada so you can spot it later. That is the whole job. You can do it in about two minutes.

02 The Moment the Wheels Touch Down at Maurice Bishop

Grenada has one main airport, Maurice Bishop International, just south of the capital St. George's. The free airport WiFi is patchy here and barely reaches the arrivals hall, so do not count on it.

Instead, before you stand up from your seat, open settings and switch your Grenada eSIM on as the data line. Turn on data roaming for that line too. This sounds wrong, but the eSIM needs roaming flipped on to connect to FLOW. You are not paying roaming fees. It is part of how the plan works. Within a minute or two you should see FLOW appear and the signal bars fill in.

03 Getting Online While You Wait for Your Bag

Once you have signal, you are ready before you even reach the baggage belt. Pull up your taxi app or your hotel booking, message whoever is picking you up, and check the drive time to your resort.

Most visitors stay near Grand Anse, the long beach a short ride north of the airport. Coverage on this stretch is strong, so your map and ride apps will work fine the whole way there.

04 Picking the Right Amount of Data for Your Trip

MegaEsim keeps the choices simple. The 1 GB plan for 1 day at $7.84 is built for a quick stopover, a cruise day in port, or a backup if your home roaming dies. It covers maps, messages, and a few photo uploads.

For a real holiday, pick a daily plan that matches the length of your stay. The 1 GB a day plan for 7 days is $54.88, and 1 GB a day is roughly enough for maps, WhatsApp, social media, and checking emails. If you plan to stream video or work from your laptop, lean toward 2 GB a day, since video burns through data fast.

05 Exploring St. George's and the Grand Anse Coast

The southwest corner is where most of the action is, and it is where FLOW coverage is strongest. In St. George's, around the Carenage harbor, and along Grand Anse and Morne Rouge, you will hold a steady 4G signal.

This is handy for the things tourists actually do. Looking up the spice market hours, splitting a restaurant bill, booking a sunset sail, or pulling up directions to a rum distillery all work without a hitch in this zone.

06 Heading Inland to the Rainforest and Waterfalls

Grenada is small but hilly, and the middle of the island is thick rainforest. When you drive up to Grand Etang Lake or the Annandale Falls, expect the signal to drop in and out as the road winds through the hills.

A simple trick helps here. Before you leave the coast, open your map app and download the area for offline use, or screenshot your route. That way your navigation keeps working even when the bars disappear for a few minutes between villages.

07 Up North to Gouyave, Levera, and the Quiet Parishes

Heading north through Gouyave, the fishing town, and on toward Levera National Park, you stay connected through most of the towns. FLOW covers the populated coastal spots well.

The thinner moments come on the empty stretches between settlements and in the far northern parishes. Signal there can be slow or vanish for a bit. It comes right back as soon as you reach the next town, so it is rarely more than a short gap.

08 Island Hopping to Carriacou and Petite Martinique

If you take the ferry or a small plane to Carriacou or Petite Martinique, your same MegaEsim plan keeps working. FLOW serves these sister islands too, so you do not need a second plan.

Coverage is decent in Hillsborough, the main town on Carriacou, and around the harbor areas. Out on the smaller bays and quiet roads it gets lighter, much like the rural parts of the main island, so plan to do any big uploads while you are in town.

Good to know

Frequently Asked Questions

Everything you need to know about our Grenada eSIM.

It connects to FLOW, one of the two main mobile networks in Grenada. FLOW has strong 4G coverage across St. George's, Grand Anse, Gouyave, and the populated coastal areas, plus Carriacou and Petite Martinique.

Most phones from the last several years support eSIM, including recent iPhones, Google Pixels, and Samsung Galaxy models. Your phone also needs to be carrier unlocked. If you can normally use a SIM from any carrier, you are fine. Check your settings for an add eSIM option to be sure.

Yes. The eSIM is a second line that handles your data in Grenada. Your home SIM stays in the phone, so you still get calls and texts on your usual number. Just set the eSIM as your data line and you will not run up roaming charges from your home carrier.
Verified reviews

What travellers say about Grenada eSIM

4.9
46 verified reviews

“The data speeds in Grenada were excellent, video calls, maps and uploads all worked perfectly. MegaEsim is my go-to for every trip now.”

South Korea flag
Zara S.
Seoul, South Korea
✓ Verified

“No more hunting for a SIM card at the airport. My Grenada eSIM was ready the second I arrived. Simple, fast and great value.”

India flag
Erik J.
Mumbai, India
✓ Verified

“Honestly impressed with the coverage across Grenada. Full signal in the cities and even in remote areas. Worth every cent.”

New Zealand flag
Nina C.
Auckland, New Zealand
✓ Verified

“Bought the Grenada plan for a business trip and it saved me a fortune. Reliable connection the entire time, zero hassle.”

South Africa flag
Hassan L.
Cape Town, South Africa
✓ Verified
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11 plans for Grenada, from $7.84.

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