After the massive success of Season 1, the Sisterhood is coming back to expand their empire in a whole new way as Dune: Prophecy Season 2 is heading to HBO and Max in late 2026. The sequel promises to take things to Arrakis itself, introducing major parts of the Dune universe and deepening the lore that connects everything back to Paul Atreides’ eventual rise to power.
Here’s everything we know so far about what’s coming next.
When and where will Dune: Prophecy Season 2 release?
The sophomore season is locked in for late 2026 on HBO and Max, so we’re looking at a potential November or December release window if it follows Season 1’s timeline. Filming kicked off in October and November 2025 across Hungary, Jordan, and Spain, which means there’s still some serious production work happening.
The season was renewed before the debut season even ended, as HBO Max’s original programming head, Sarah Aubrey made a statement and said,
“Dune: Prophecy has captivated audiences around the globe thanks to the visionary leadership of showrunner and executive producer Alison Schapker, who will continue to guide this grand tale of truth and power. We’re excited to collaborate with this team again to see what they have in store.”
Dune: Prophecy Season 2 is available to stream on HBO Max.
The show’s cast is returning and there are some new faces
The Harkonnen sisters are absolutely back as Emily Watson reprises her role as Valya Harkonnen, the leader of the Sisterhood, and Olivia Williams returns as Tula Harkonnen, Valya’s sister and co-conspirator. Travis Fimmel continues as Desmond Hart, the ghola revealed to be working for the Thinking Machines, while Jodhi May returns as Empress Natalya.
New additions include Indira Varma, Ashley Walters, and Tom Hollander as they join the cast as new members for Season 2.
What can we expect from Dune: Prophecy Season 2?
The first season ended with Valya, Princess Ynez, and Keiran Atreides escaping to Arrakis, where it’s implied Valya will start the Sisterhood anew. Which means Season 2 is moving the action to the desert planet that’s central to the entire Dune saga.
Showrunner Alison Schapker confirmed that Season 2 will expand into the Spacing Guild and Mentat Order, two factions that Season 1 only touched on briefly . This is huge because those institutions are basically the backbone of the Dune universe. The footage HBO released shows Valya on Arrakis approaching people in gold robes at what looks like a Fremen outpost, which hints at even deeper worldbuilding.
Season 2 expands to eight episodes, two more than Season 1’s six-episode run. Dune: Part Three releases December 18, 2026, so the show could land before the movie hits theaters.
More details about Dune: Prophecy Season 2 are awaited for now.
Edited by Nibir Konwar