Season
Where to Watch Foyle's War Season 4 in the US
Foyle's War is available with a subscription, free with a participating library card, or to buy in the United States.
Subscription
Free with a library card
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Series availability last checked Oct 8, 2026.
Foyle's War viewing options
- Watch the series with a subscription on Acorn TV (HD), AcornTV (HD), and Spectrum On Demand (HD).
- Watch the series free with a participating library card on hoopla.
- Buy available seasons on Apple TV Store and Prime Video.
Available seasons and episodes vary by service.
Episodes
Seasons and episodes
Watch links for each season and episode are the same services that carry Foyle's War.
Where to Watch Foyle's War Season 4 in the US — common questions
- Where to watch Foyle's War Season 4 in the United States?
- Foyle's War is available with a subscription, free with a participating library card, or to buy in the United States. Foyle's War viewing options Watch the series with a subscription on Acorn TV (HD), AcornTV (HD), and Spectrum On Demand (HD). Watch the series free with a participating library card on hoopla. Buy available seasons on Apple TV Store and Prime Video. Available seasons and episodes vary by service.
- Where can I watch Foyle's War Season 4 in the United States?
- Foyle's War is available with a subscription, free with a participating library card, or to buy in the United States. Foyle's War viewing options Watch the series with a subscription on Acorn TV (HD), AcornTV (HD), and Spectrum On Demand (HD). Watch the series free with a participating library card on hoopla. Buy available seasons on Apple TV Store and Prime Video. Available seasons and episodes vary by service.