Government advisories for British Indian Ocean Territory
UK Foreign Office (FCDO)
UK · no warningsNo FCDO travel warnings
Latest change: This travel advice has been rewritten to make it easier to read and understand.
Official notice Source: gov.uk · updated Apr 8, 2024
Pregnancy and children: CDC health notes for British Indian Ocean Territory
- Hepatitis A (children): Infants 6 to 11 months old should also be vaccinated against Hepatitis A.
- Measles (children): All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according to CDC’s measles vaccination recommendations for international travel .
CDC health page for British Indian Ocean Territory · CDC: pregnant travelers · CDC: traveling with children
Official notice Source: CDC Travelers' Health (US government, public domain). General information, not medical advice: see a doctor or travel clinic before you go.
Each government uses its own scale. Read the full advisory before you book or travel; regional differences inside a country can matter more than the headline level.
Entry requirements for British Indian Ocean Territory
🇬🇧 British passport holders
- Passport: To enter the British Indian Ocean Territory, your passport must have an ‘expiry date’ at least 6 months after the date you arrive and have at least 2 blank pages.
Read the full UK entry requirements
This information is for people travelling on a full ‘British citizen’ passport from the UK. It is based on the UK government’s understanding of the current rules for the most common types of travel.
The authorities in British Indian Ocean Territory set and enforce entry rules. If you’re not sure how these requirements apply to you, contact the British Indian Ocean Territory administration.
Restricted access
The British Indian Ocean Territory is not a tourist destination. There are no commercial flights, access is restricted and you need a permit before you travel.
Passport validity requirements
To enter the British Indian Ocean Territory, your passport must have an ‘expiry date’ at least 6 months after the date you arrive and have at least 2 blank pages.
Check with your travel provider that your passport and other travel documents meet requirements. Renew your passport if you need to.
You will be denied entry if you do not have a valid travel document or try to use a passport that has been reported lost or stolen.
Yachting permit requirements
Yacht crews must have a mooring permit to enter the British Indian Ocean Territory and make safe passage through the Indian Ocean (outer islands only).
Applying for a mooring permit
You must apply for a mooring permit at least 6 weeks in advance and have proof of appropriate travel insurance. Read guidance on applying for a mooring permit.
Official notice Source: UK Foreign Office · updated Apr 8, 2024
Other passports
Rules depend on your nationality, so we do not guess. Before you book:
- Read your own government's travel advice first.
- Not sure what your passport needs? Check the visa rules for your nationality (eVisas visa checker) or compare with VisaHQ. These are affiliate links: if you use their application service we may earn a commission at no extra cost to you. Official government sites are usually cheaper and are linked above where we have them.
- Check your passport: many countries want it valid for 6 months after arrival and with blank pages.
- Check for an e-visa, travel authorisation or digital arrival card, and any vaccine rules (yellow fever is the common one).
- Ask your airline: they can refuse boarding if your documents do not match the rules.
Entry rules are set by each government and change without notice. This summary is for planning only and is not legal or immigration advice. Confirm on the official government website and with your airline before you book or travel. Voyaggora is not a government agency and does not process visas.
Essentials for travelers
- Traffic drives on the right
- Tap water: varies
- Calling code: +246
Compiled by Voyaggora from IEC World Plugs, government and consular sources. Confidence: low. Check with your embassy or hotel before you rely on it in an emergency.
More live hazards and notices
- Globe at Night campaign running 2026-11-01 to 2026-11-10: look for Cygnus, Grus, Pegasus. Join in: globeatnight.org.
Live feed Sources: NOAA / NWS (ash advisories from the ICAO Volcanic Ash Advisory Centres, aurora from the Space Weather Prediction Center), USGS, GeoNet New Zealand (CC BY 3.0 NZ) · checked
Health and vaccines
Vaccines, malaria and yellow-fever certificate rules: TravelHealthPro country pages (UK Health Security Agency), CDC destination pages, UK Foreign Office health advice. Ask a travel clinic 6 to 8 weeks before you go.
Airport weather right now
| Airport | Temperature | Wind | Visibility | Conditions | Reported |
|---|---|---|---|---|---|
| Diego Garcia FJDG | 31.1°C / 88°F | 10 kt from 110° | 6+ mi | Clear flying weather |
Live feed Source: NOAA Aviation Weather Center · checked
Voyaggora destination guides
Quick answers: is it safe to travel to British Indian Ocean Territory?
- Is it safe to travel to British Indian Ocean Territory right now?
- Official advice is to take normal or increased precautions. As of Oct 18, 08:30 UTC. The UK FCDO has no warnings against travel to British Indian Ocean Territory. Advisory levels change and can vary by region within a country: check the official page before you travel. Sources: UK FCDO.
- Are there any active weather or hazard alerts in British Indian Ocean Territory right now?
- As of Oct 18, 08:30 UTC, Travel Live shows these live hazard and alert sections for British Indian Ocean Territory: more live hazards and notices. Each one on this page names its official source and the time it was checked. Worldwide storms, earthquakes and disasters are on the Travel Live hub.
- What do the advisory levels mean?
- US State Department: Level 1 exercise normal precautions, Level 2 exercise increased caution, Level 3 reconsider travel, Level 4 do not travel. Canada: take normal security precautions, exercise a high degree of caution, avoid non-essential travel, avoid all travel. UK FCDO: it advises against all travel, or all but essential travel, to the whole country or to parts of it, or has no warnings. Each government uses its own scale, so the levels are not directly comparable.
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Get the Weekly BriefContains public sector information licensed under the Open Government Licence v3.0. Contains information licensed under the Open Government Licence – Canada. Voyaggora summarises official sources and is not a government service; always confirm with the official advisory before you travel.
