DESTINATION FILE · GU · 190+

Travelling to Guam?

Everything you need for Guam, sorted before you land: data, visa, insurance and lounges.

TRIP FILE DATA

A US territory closer to Manila than to Honolulu, where a large slice of the island is military base and the rest is Chamorro. Dollars, US plugs and a flight time that puts Tokyo and Seoul within reach.

REGION: Oceania
CURRENCY: US DollarUSD
CAPITAL: Hagåtña
PLUGS: Type A / B110 V
LANGUAGE: English · Ch
AREA: 549km²

Guam eSIMfrom€5.99Local network, live the moment you land. Delivered by email in seconds.See plans

Travel notes for Guam

GU / FIELD NOTES

OVERVIEW

The lay of the land

You get into and out of Guam by air or sea, with no land border to cross. That simplifies arriving and complicates the inside: leave slack between connections.

STAYING CONNECTED

Data the moment you land

The first place being connected pays off is passport control, when they ask for your hotel address and it’s sitting in your email. Plans run from 1 GB to 20 GB, valid up to 30 days. An Ozu eSIM installs before you fly and wakes up when you touch down.

WHEN TO GO

Timing your trip

Guam sits in the northern hemisphere, so the warmest, longest days fall roughly between June and August, while winters run colder. Spring and autumn usually trade the crowds for milder weather and better prices.

MONEY

Paying your way

Cash hasn’t died everywhere at the same speed: there are countries where a street stall won’t take it and others where cards are useless outside hotels. Find out which one you’re landing in before you land, not in the taxi queue.

ENTRY

Documents & cover

Airlines check for an onward or return ticket at the desk, not the border, and they’ll refuse boarding without one where the rules ask for it. Have the exit booked, or at least printed, before you get to check-in.

LANGUAGE

Getting understood

When you share no language at all, writing beats talking: type it, show the screen, let them type back. Speaking louder and slower has never worked for anybody.

Your pre-flight checklist

GU / PRE-FLIGHT

01
DATA
Stay connected
Local-network data everywhere in Guam, from the second you land. Choose truly unlimited by days or a fixed pack: hotspot included, delivered by email in seconds and activated only when you arrive.
- 1 GB · 7 days€5.99
- 3 GB · 14 days€13.99
- 5 GB · 21 days€22.99
See eSIM plans
02
LAYOVER
Lounges at your airports
Skip the terminal chaos at Guam’s main airports: pay-per-visit lounges with coffee, wifi, showers and quiet. Whatever airline or class you fly.
Browse lounges
03
COVER
Travel insurance
One clinic visit abroad can cost more than the whole trip. Full medical cover in Guam from day one: plus cancellation, baggage and 24/7 human help in your language.
Medical expenses abroadTrip cancellationBaggage and techRepatriation and 24/7 help
Get a quote
04
ENTRY
Visa and entry
Entry rules for Guam depend on your nationality. Check yours in 10 seconds, and if you do need a visa, the application is fully online.
Check your nationality
05
FAST TRACK
Airport fast track
COMING SOON
Skip the security queue at 300+ airports.
06
CLAIMS
Flight compensation
COMING SOON
Delayed or cancelled? Claim up to €600.

THE MEMBER MATH

This trip with Ozu+

Your monthly 10 GB eSIM for Guam would be included, and your lounge visit is yours to use at your departure airport.

Meet Ozu+ →

Good to know

GU / FAQ

Do I need a visa for Guam?

Entry rules for Guam depend on your nationality. Check yours in 10 seconds, and if you do need a visa, the application is fully online.

Will my phone work in Guam?

Yes. With a Guam travel eSIM your phone connects to local networks directly: no roaming charges, and you keep your number and WhatsApp as always.

How much does mobile data cost in Guam?

Data packs start at €5.99 and unlimited plans from €0.00 per day, depending on trip length. Every plan includes hotspot and instant email delivery.

When should I buy my Guam eSIM?

Any time before you fly. It installs in 2 minutes and stays dormant: it only activates when you connect to a network in Guam, so buying early costs nothing.