World Facts

Which countries are happiest?

Click any country to see its happiness score — how people rate their own lives on a ladder from 0 to 10.

Happiness score
35.58
No data
Global average
Happiest
Least happy

Overview

Every year, people around the world are asked to rate their lives on a ladder from 0 to 10. This map shows the average score for each country — the basis of the World Happiness Report rankings.

Key facts

Common questions

How is happiness measured?

Through the Cantril ladder: people rate their current life from 0 (worst possible) to 10 (best possible). National scores are the average of these self-ratings.

Why are the same countries always on top?

High-scoring countries combine wealth, good health, social support, freedom and low corruption — a stable mix that changes slowly.

Where does the data come from?

The World Happiness Report, based on the Gallup World Poll, via Our World in Data.

Sources & methodology

Data from World Happiness Report (via Our World in Data), compiled via Our World in Data. Global figures are population-weighted across the countries that report this measure; countries without reliable recent data are shown as “no data”.

Last updated: 3 August 2026.

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