British Indian Ocean Territory Travel Guide
Visa summary
247 passport nationalities researched for entry into British Indian Ocean Territory.
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Guide
The British Indian Ocean Territory is not a tourist destination, and this needs to be understood clearly before anything else. Access is restricted, and a permit is required in advance for any visit, but there are no commercial flights, and permits for the general public are essentially limited to yachts seeking safe passage, not a route for an ordinary traveler to plan a trip around. Diego Garcia, the territory's main feature, is a joint UK-US military facility, and entry there is even more tightly controlled, restricted to those on pre-authorized official duty with a genuine connection to the military installation or the territory's administration, requiring area clearance from the US Navy Support Facility.
There is no tourism infrastructure of any kind here, no hotels, no public facilities, nothing built for a visitor, and access is jointly controlled by the British and US governments specifically because of the territory's military role. A general interest in visiting the British Indian Ocean Territory is simply not something that translates into a bookable trip the way it would for almost anywhere else in this guide.
Border crossings
- Diego Garcia, the military facility
Not accessible to the public under any circumstances, restricted to authorized military, Department of Defense civilian personnel, or specifically authorized contractors.
- The wider territory, for yacht passage only
The only meaningful access route for a non-military, non-administrative visitor, and even that requires an advance permit, not a walk-up or fly-in option.
Transit routes
- Do not plan a standard trip here
There is no commercial flight, no tourist visa process, and no accommodation, this territory functions entirely outside the normal travel framework used everywhere else in this guide.
- A yacht permit is the only realistic access route for a private traveler
And even that is for passage, not for a stay with any tourism purpose.
Entry point notes
- This is a military facility first and a territory second, for entry purposes
The controlling logic behind every access rule here is the military role, not tourism policy.
- No commercial flights exist to any part of the territory
Worth understanding clearly rather than assuming an itinerary could be built around visiting.