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Choose Your eSIM Plan for French Guiana

Activate in seconds

From the coastal capital Cayenne to the Guiana Space Centre in Kourou and the vast Amazon rainforest interior, Simology's eSIM for French Guiana gives you instant, dependable mobile data without the need for a physical SIM or costly roaming. Ideal for eco-tourists, space enthusiasts, and business travelers, choose a French Guiana-only plan or opt for a South America regional bundle if you'll cross into Suriname or northern Brazil — all with simple setup and full flexibility.

14 Packages Available — From $3.19

DataValidityPrice
1 GB7 Days$3.19
Unlimited Data1 Day$4.28
2 GB15 Days$5.76
3 GB30 Days$7.89
Unlimited Data3 Days$11.62
5 GB30 Days$12.73
Unlimited Data5 Days$18.98
10 GB30 Days$23.02
Unlimited Data7 Days$26.32
Unlimited Data10 Days$37.34
20 GB30 Days$41.01
Unlimited Data15 Days$55.71
50 GB30 Days$92.44
Unlimited Data30 Days$110.81
Instant Activation·4G & 5G Networks·Global Coverage

How to Activate Your eSIM for French Guiana

1

Choose a plan

Select a French Guiana-only plan for coastal stays or a South America regional bundle if you’ll cross borders into Suriname or Brazil.

Install in seconds

Scan the QR code or activate via the Simology app in under two minutes.

Activate and go

Your eSIM connects as soon as you land or arrive — no local SIM swapping required.

Manage on the go

Top up, monitor usage, and change plans anytime through the Simology app.

What Our French Guiana Travelers Say

Plan recommendations

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Tourists

4–6 GB for a week of maps, messaging, photography, and light streaming.

💼

Business travelers

10–20 GB for conference calls, email, and remote work in urban areas.

🎒

Backpackers

Regional South America plans are great if you’re moving between French Guiana, Suriname, and Brazil.

👨‍👩‍👧‍👦

Families

Assign one eSIM per device or share a larger data plan among members for convenience.

French Guiana Travel Tips

Must-see hotspots

Cayenne historic quarter, Guiana Space Centre in Kourou, Îles du Salut (Salvation Islands) including Devil's Island, the Amazonian rainforest and nature reserves, Maroni River communities, and the diverse cultural markets.

Data planning

For coastal travel and city use, plan 3-5 GB/week for maps, messaging, and social updates. If you plan on streaming, remote work, or extended time in lodges with limited Wi‑Fi, consider larger plans. Top-ups are easy with Simology.

Insider tips

  • Public Wi‑Fi in markets and cafes can be insecure — use your eSIM for safer, stable access.
  • Transport is mostly by road and river; use offline maps plus eSIM connectivity to navigate routes and charters.
  • The dry season (August–November) is best for jungle hikes and boat trips. Check launch schedules if you plan to visit Kourou — launches draw crowds and change local transport availability.

Stay Connected in French Guiana with Simology

Why travelers love it

Strong 4G coverage in Cayenne, Kourou and other coastal towns; coverage in the interior rainforest is more limited and may rely on local networks.

Flexible options

Install in minutes, choose the right data bundle, and top up from anywhere. No long-term contracts, no roaming surprises.

Frequently Asked Questions About eSIM

Is coverage strong outside Cayenne?
Coastal towns like Cayenne and Kourou have reliable 4G; coverage becomes sparse in the Amazon interior and river communities.
Can I activate before I travel?
Yes — install the eSIM in advance and activate it when you arrive or at your preferred time.
How do I top up?
Use the Simology app to add data instantly while you're abroad — no local vendor needed.
Does the French Guiana eSIM support 5G?
Urban coastal networks are expanding 5G, but most reliable coverage across the territory remains 4G. Your eSIM will connect to the fastest available network.

faq.aboutEsim

What is an eSIM?
An eSIM is a digital SIM card that allows you to connect to cellular networks without a physical SIM card. It's built into your device and can be activated remotely.
Is my device compatible?
Most modern smartphones, tablets, and smartwatches support eSIM technology. Check our compatibility guide for a complete list of supported devices.
How do I install an eSIM?
After purchase, you'll receive a QR code via email. Simply scan the QR code with your device's camera in the eSIM settings to install and activate your plan.
Can I have multiple eSIMs?
Yes, most devices support multiple eSIM profiles. You can store several eSIMs and switch between them as needed.
What data speeds can I expect?
You'll get the same high-speed data as local users, typically 4G/LTE speeds. 5G is available in select countries and devices.
What if I need help?
Our 24/7 customer support team is here to help via chat, email, or phone. We also have detailed setup guides and troubleshooting resources.

Hear from Our Connected Travelers

We're proud to be present in over 200+ countries and helping people worldwide! Here's what our customers say about us.

4.8/5
Average Rating
10,000+
Reviews
95%
Happy Customers
★★★★★

Great for our Cayenne stay — easy setup and reliable maps when exploring the coast.

A

Ava

UK

★★★★★

Used the eSIM while crossing into northern Brazil. Regional plan made the trip seamless.

C

Carlos

Brazil

★★★★★

Loved visiting the Space Centre in Kourou. Data worked well for photos and instant sharing.

M

Maya

France

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