# Where to watch The Definition of Happiness (2025) in the UK

> The Definition of Happiness (2025) is currently available to stream in the UK on Amazon Prime Video and Amazon Prime Video with Ads. It can also be rented from Amazon Video or bought from Amazon Video. Last verified on 17 May 2026 by ScreenSearch.

**Type:** Film  
**Year:** 2025  
**Runtime:** 96 minutes  
**Genres:** Documentary  
**Region:** United Kingdom (GB)  
**Last verified:** 17 May 2026 (2026-05-17T20:28:06.275Z)  

## Synopsis

In a world obsessed with happiness, so many of us are feeling more lost than ever. After a life-altering accident, Tim travels across four countries to explore how we define happiness — and whether we’re even asking the right questions. What he discovers could change the way we live, and what we value, forever.

## Streaming options in the United Kingdom

### Stream (subscription)

- [Amazon Prime Video](https://www.amazon.co.uk/s?k=The%20Definition%20of%20Happiness&i=instant-video)
- [Amazon Prime Video with Ads](https://www.amazon.co.uk/s?k=The%20Definition%20of%20Happiness&i=instant-video)

### Free (with ads or TV licence)

- [Amazon Prime Video Free with Ads](https://www.amazon.co.uk/s?k=The%20Definition%20of%20Happiness&i=instant-video)

### Rent (typically 24-48 hours)

- [Amazon Video](https://www.amazon.co.uk/s?k=The%20Definition%20of%20Happiness&i=instant-video)

### Buy (digital download)

- [Amazon Video](https://www.amazon.co.uk/s?k=The%20Definition%20of%20Happiness&i=instant-video)

## Frequently asked questions

**Where can I stream The Definition of Happiness in the UK?**

The Definition of Happiness (2025) is currently included in subscriptions to Amazon Prime Video and Amazon Prime Video with Ads in the United Kingdom. Sign-in is required to play. Streaming licences change occasionally — ScreenSearch refreshes its data daily.

**How much does it cost to rent The Definition of Happiness?**

Rental prices vary by service and tier (HD vs 4K), typically £3.49 to £5.99 in the UK for a 48-hour rental. ScreenSearch links you straight to Amazon Video so you can check the current price.

**Can I buy a digital copy of The Definition of Happiness?**

Yes. The Definition of Happiness can be bought as a digital download from Amazon Video in the UK. A purchased digital copy lives in that storefront's library and stays available as long as the licence holds.

**Is The Definition of Happiness on Netflix, Disney+ or Amazon Prime Video in the UK?**

The Definition of Happiness is currently included with: Amazon Prime Video and Amazon Prime Video with Ads.

**How accurate is this film's availability data?**

Availability is sourced from The Movie Database (TMDB), which in turn pulls from JustWatch. Listings are refreshed daily. For purchase decisions, the provider's own site is the source of truth.

## Sources

- Streaming availability: The Movie Database (TMDB), refreshed daily.
- Underlying licensing data: JustWatch.
- Canonical URL: https://www.screensearch.co.uk/watch/movie/1463550/the-definition-of-happiness-2025
- Poster image: https://image.tmdb.org/t/p/w500/eE1FnkhX3dtcjFDOG7zMMEQqqls.jpg
- JSON variant: https://www.screensearch.co.uk/watch/movie/1463550/the-definition-of-happiness-2025.json

---

Generated by [ScreenSearch](https://www.screensearch.co.uk/) — a free UK-focused tool that answers "where can I watch this in the UK?" for any film or TV show. No accounts, no signup.