Free mystery series to watch in Australia
135 mystery series stream free in Australia today, legally and with no subscription: Tubi has 31, 7plus 30 and 9Now 26. 5 arrived since 29 October 2026.
Checked 16 November 2026. Free offers: JustWatch Australia, every day.
Popular free mystery series in Australia this week
In the order of JustWatch Australia's daily popularity chart, across every service: these are the ones you can watch free.
New free this month
5 arrived on a free service since 29 October 2026, newest first.
Best rated free mystery series in Australia
IMDb score weighted by the number of votes, so a high score from a handful of votes does not lead.
Which free service has the most mystery series
Titles free on each service in Australia, 16 November 2026. A title on two services counts on both.
Every free mystery series A to Z
135 titles, each with the free services that stream it.
- 21 Jump Street (1987) MTubi
- A Remarkable Place to Die (2024)9Now
- A Touch of Frost (1992-2010)7plus
- Above Suspicion (2009-2012) R18+10 Play
- American Gods (2017) R18+10 Play, Tubi
- Archie's Weird Mysteries (1999)Tubi
- Babylon Berlin (2017) MA15+SBS On Demand
- Bates Motel (2013) MA15+7plus
- Bay of Fires (2023) MABC iview
- Be Cool, Scooby-Doo! (2015) GABC iview
- Beyond Belief: Fact or Fiction (1998)Tubi
- Bosch (2014-2021) MA15+SBS On Demand
- Broadchurch (2013-2017) M10 Play
- Churails (2020)SBS On Demand
- Code of a Killer (2015)7plus, 10 Play
- Cold Case (2003-2010)9Now
- Creepshow (2019-)Tubi
- CSI: Crime Scene Investigation (2000-2015) MA15+7plus
- CSI: Miami (2002) MA15+7plus
- CSI: NY (2004) M7plus
- Czarne Stokrotki (2025)SBS On Demand
- Damages (2007) M10 Play
- Darby and Joan (2022)ABC iview
- Dark Winds (2022) MA15+SBS On Demand
- Davos 1917 (2023)SBS On Demand
- Death Comes to Pemberley (2013) M10 Play
- Death in Paradise (2011-) M9Now, ABC iview
- Desperate Housewives (2004-2012) M9Now
- Die Saat - Tödliche Macht (2023)SBS On Demand
- Elementary (2012-2019) MABC iview
- Emergence (2019)7plus
- Evil (2019-) MA15+9Now
- Expedition X (2020)9Now
- Father Brown (2013-) MABC iview
- Foyle's War (2002-2015) M7plus
- Frankie Drake Mysteries (2017)ABC iview
- Ghost Whisperer (2005-2010) M9Now
- Gracepoint (2014)7plus, 10 Play, Tubi
- Grantchester (2014-) MA15+9Now, ABC iview
- Grimm (2011-2017) MA15+7plus
- Harry Wild (2022-)9Now
- Haunted Case Files (2016)10 Play
- Hinterland (2013-2016) MABC iview
- Homicide: Life on the Street (1993)SBS On Demand
- Hotel Portofino (2022)SBS On Demand
- Humans (2015-2018) MA15+7plus, 10 Play
- I Hear Your Voice (2013)Tubi
- Inspector George Gently (2007-2017) M7plus
- John Doe (2002)7plus
- Law & Order: Special Victims Unit (1999-) MA15+7plus
- Lewis (2006-2015) MABC iview
- Life on Mars (2006-2007) MA15+10 Play
- Life on Mars (2008)7plus
- Mayday (2013)7plus, 10 Play
- McDonald & Dodds (2020)7plus
- Melting Me Softly (2019)10 Play
- Midsomer Murders (1997-) M9Now, ABC iview
- Miss Fisher's Murder Mysteries (2012) MA15+ABC iview
- Missing (2003)7plus
- Misty (2018)Tubi
- Mr. Mercedes (2017-2019) MA15+Tubi
- Murdaugh Murders: Deadly Dynasty (2022)9Now
- Murdoch Mysteries (2008-) MABC iview
- Murphy's Law (2001)7plus, Tubi
- Mutant X (2001-2004)Tubi
- My Life Is Murder (2019-)9Now
- Mystery Road (2018-) MABC iview
- NCIS: Los Angeles (2009-) M7plus
- Nowhere Boys (2013-2018) PGABC iview
- Odd Squad (2014) GABC iview
- One of Us Is Lying (2021-) MA15+9Now
- One Step Beyond (1959)Tubi
- Pinocchio (2014)Tubi
- Preacher (2016) R18+Tubi
- Pretty Little Liars (2010-2017) MA15+9Now
- Prime Suspect (1991)ABC iview
- Prodigal Son (2019-2021)9Now
- Professor T (2021-) MABC iview
- Psychic Investigators (2006)Tubi
- Quantum Leap (2022) M7plus
- Relic Hunter (1999) MTubi
- Return to Paradise (2024) MABC iview
- Revenge (2011-2015) M7plus
- Rizzoli & Isles (2010-2016) M9Now
- Schnee (2023) MSBS On Demand
- Scooby-Doo and Guess Who? (2019)ABC iview
- Secrets & Lies (2014)Tubi
- Shatter Belt (2024)Tubi
- Sherlock & Daughter (2025) MSBS On Demand
- Shetland (2013-) M7plus, ABC iview
- Something Undone (2021)SBS On Demand
- Still 17 (2018) MTubi
- Stingers (1998-2004) M7plus
- SurrealEstate (2021) MA15+SBS On Demand
- Tales from the Crypt (1989)Tubi
- Tales from the Loop (2020-) R18+7plus
- Tales of the City (2019)ABC iview
- The Alaska Triangle (2020)9Now
- The Brokenwood Mysteries (2014-) M9Now
- The Capture (2019) MABC iview
- The Chelsea Detective (2022-)9Now
- The Claremont Murders (2023)7plus
- The Closer (2005-2012)9Now
- The Curse of Oak Island (2014-)9Now, SBS On Demand
- The Darkness (2024)SBS On Demand
- The Devil's Promise (2022)Tubi
- The Edge of Sleep (2024)Tubi
- The Expanse (2015-) MA15+SBS On Demand
- The Field of Blood (2011)10 Play, Tubi
- The Fugitive (1963)Tubi
- The Gone (2023) MA15+SBS On Demand
- The Good Detective (2020) MA15+Tubi
- The Good Ship Murder (2023) MSBS On Demand
- The Killing (2011-2014) MA15+9Now
- The Lowdown (2025)SBS On Demand
- The Marlow Murder Club (2024)7plus
- The Midwich Cuckoos (2022)7plus
- The Nest (2020)ABC iview
- The Originals (2013-2018) MA15+9Now
- The Osbournes Want to Believe (2020-)9Now
- The Sandhamn Murders (2010) MA15+SBS On Demand
- The Terror (2018-2019) MA15+Tubi
- The Vanishing Triangle (2023)SBS On Demand
- The Woman In White (2018)10 Play
- Tomorrow When the War Began (2016) PGABC iview
- Unsolved Mysteries (1988)Tubi
- Vera (2011-) M7plus, ABC iview
- Veronica Mars (2004-2019) MA15+9Now
- VIP (2019)Tubi
- Virdee (2025)SBS On Demand
- Wild Cards (2024)9Now
- Wire in the Blood (2002-2009) MA15+7plus, 10 Play
- ユア・フォルマ (2025) MA15+Tubi
- 桃源暗鬼 (2025) MA15+Tubi
- 誰ソ彼ホテル (2025) MTubi
Want more than free?
Most paid services still offer a trial: see every streaming free trial in Australia. Can't pick? What to watch tonight narrows it down in three taps, free services included, and the free streaming services guide compares the six side by side.
Free here means streaming in Australia at no cost, with or without ads, on SBS On Demand, ABC iview, 7plus, 9Now, 10 or Tubi. Free episodes on a paid service do not count. Availability: JustWatch Australia, updated 16 November 2026. Genres and classification on each poster: TMDB (the Australian classification where it has one); the family pages leave out MA15+ and R18+. Scores: IMDb. Popularity: JustWatch Australia.
More free TV shows
Frequently asked questions
Where can I watch free mystery series in Australia legally?
On the free services run by Australian broadcasters and on Tubi: Tubi (31), 7plus (30), 9Now (26), ABC iview (26), SBS On Demand (22) and 10 Play (15). That is 135 mystery series in all, checked 16 November 2026. All of them are licensed; none needs a subscription or a credit card.
Which free service has the most TV shows?
Tubi, with 31 of the 135 on this page, then 7plus with 30. A title on two free services counts on both. Checked 16 November 2026.
Are free streaming services really free?
Yes: there is no fee. Tubi, 7plus, 9Now, SBS On Demand and 10 Play pay for it with ads before and during the program. ABC iview streams without ads. The broadcasters' services ask you to make a free account and sign in; they stream to Australian addresses only.
What are the best free mystery series right now?
The best rated on this page, by IMDb score weighted by the number of votes: The Expanse, Bosch, Broadchurch, Veronica Mars and Foyle's War. Checked 16 November 2026.
What free mystery series are new this month?
5 arrived on a free service since 29 October 2026. They are under "New free this month" on this page, newest first.