
Next Season of Who Do You Think You Are?: Is Season 18 Renewed, and When Will It Be Released?
AI Verdict
Who Do You Think You Are? is an established documentary staple on SBS with 17 seasons and a recent season finale in July 2025. Although no formal renewal announcement has emerged, the show's long-running status, consistent output, and returning series classification suggest strong institutional support from the network.
Verdict updated today
Updated 2026-05-17 · AI-generated analysis
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- SBS
- Seasons aired
- 17
- Total episodes
- 121
- Genres
- Documentary
- First aired
- 2008-01-13
- Last aired
- 2025-07-01
- Runtime
- 50 min
- TMDB rating
- 2.8 / 10 · 6 votes
Predictive Logic Analysis
Who Do You Think You Are? has established itself as a cornerstone of SBS's documentary programming over nearly two decades. The show's longevity—17 seasons and 121 episodes since 2008—combined with its recent season finale in July 2025, indicates it remains a viable property for the network. SBS has historically supported stable, documentary-driven programming that builds loyal audiences, and this genealogy series fits that profile. The absence of cancellation news, coupled with its "Returning Series" status on TMDB, suggests the network continues to view it as a renewal candidate rather than a final-season scenario.
The lack of recent news coverage is notable but not necessarily negative for a documentary series of this type. Renewal announcements for established mid-tier shows on public broadcasters often arrive with less fanfare than they do for premium drama or streamer content. SBS operates on different renewal cycles and financial models than commercial networks or streamers, typically favouring stable, lower-risk programming. The show's documentary format and genealogy focus appeal to a consistent, if not blockbuster, demographic—precisely the kind of programming public broadcasters tend to renew year-over-year. However, the absence of any official statement means renewal cannot be assumed as certain.
What is Who Do You Think You Are? about?
Australian celebrities play detective as they go in search of their family history, revealing secrets from the past. Along the way there will be scandal, adultery, pioneers, bushrangers, artists and royalty. Join the trail of discovery to uncover where these celebrities came from as they find out just who they think they are.
Is Who Do You Think You Are? renewed or cancelled?
Long-running, established franchise (17 seasons, 121 episodes since 2008)
Recent season finale (July 2025) with no cancellation announcement
SBS's historical support for stable documentary programming
TMDB status listed as 'Returning Series' rather than 'Cancelled' or 'Ended'
No recent renewal or cancellation news from trade outlets
Unknown IMDb rating; absence of critical reception data
Who Do You Think You Are? Season 18 Release Date
Without an official renewal announcement or production timeline, predicting the next season's release is speculative. Assuming a renewal proceeds, SBS typically schedules documentary series on a yearly or biennial cycle. Given the July 2025 finale, a new season could plausibly air in 2026 or early 2027, depending on production capacity and scheduling. However, if renewal has not yet been greenlit, any delay in the announcement could push the next season further into 2027 or beyond.
Where to watch Who Do You Think You Are?
Who Do You Think You Are? cast

Richard Mellick
Narrator
Who Do You Think You Are? seasons
Who Do You Think You Are? latest news
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Frequently asked
- Is Who Do You Think You Are? renewed or cancelled?
- Who Do You Think You Are? is an established documentary staple on SBS with 17 seasons and a recent season finale in July 2025. Although no formal renewal announcement has emerged, the show's long-running status, consistent output, and returning series classification suggest strong institutional support from the network.
- When will Who Do You Think You Are? Season 18 be released?
- Without an official renewal announcement or production timeline, predicting the next season's release is speculative. Assuming a renewal proceeds, SBS typically schedules documentary series on a yearly or biennial cycle. Given the July 2025 finale, a new season could plausibly air in 2026 or early 2027, depending on production capacity and scheduling. However, if renewal has not yet been greenlit, any delay in the announcement could push the next season further into 2027 or beyond.
- How many seasons of Who Do You Think You Are? are there?
- Who Do You Think You Are? has aired 17 seasons so far.
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