I’m from the UK. Is my visa "Free" or "Visa-Free"? Do I still need to apply?

This is the #1 most searched question right now! The terminology is confusing, so here is the strict rule for January 2026:

It is NOT "Visa-Free" (like Singapore): You cannot just walk up to the counter with only your passport. You must still have an Electronic Travel Authorization (ETA).

It is a "Free Visa Scheme": For nationals of the designated 35+ countries (including UK, EU, USA, India, China, Aus, etc.), the fee is waived. You still go to eta.gov.lk, fill out the form, and when you get to the payment page, the total should show $0.00.

The Critical Step: You must receive the "ETA Approval" email before you fly. Airlines will not let you board without this confirmation, even if it was free. Do not assume you can just "get it at the counter" without delays.