‘The Simpsons’ Season 38 Episode 4 Release Date, Time and Where to Watch ‘Treehouse of Horror XXXVII’

As late autumn settles in across the television landscape, few seasonal traditions can match the comfort and longevity of Sunday night animated broadcasts. For nearly four decades, audiences have gathered around their screens to enjoy network programming that humorously critiques American culture. This reliable broadcast tradition remains a cornerstone for Fox, even as modern entertainment increasingly shifts towards on-demand platforms.

At the heart of this pop-culture phenomenon is Springfield’s iconic cartoon family, which has achieved a run that surpasses all television records. Under the guidance of showrunner Matt Selman, the series continuously pushes its creative limits while honoring its classic comedic roots. This artistic adaptability has allowed the family to remain relevant across generations of devoted fans and new viewers alike.

Recently, this creative resilience was rewarded when Fox confirmed its commitment to keeping the series on air through Season 40, guaranteeing fresh adventures at least until 2029. In a groundbreaking network agreement, Variety reported that the network ordered four additional seasons of the flagship sitcom alongside other beloved animated shows. Now, as it embarks on its 38th broadcast cycle, ‘The Simpsons’ is preparing for one of its hallmark events of the year with the release of season 38, episode four.

Fans eager for their annual dose of spooky satire won’t have to wait long for Springfield’s next chapter. ‘The Simpsons’ season 38, episode four, officially titled ‘Treehouse of Horror XXXVII’, is set to air on Sunday, October 25, 2026. This special half-hour episode will take its traditional primetime slot at 8:00 PM ET/PT (7:00 PM CT) on Fox.

This Halloween special marks the 813th overall episode of the series, underscoring another significant production milestone for the animated classic. Unlike the grueling 22-episode seasons of previous decades, current seasons feature a streamlined order of 15 episodes on Fox, along with dedicated streaming specials. Live television viewers can expect the broadcast to air within a 31-minute block before transitioning to the network’s subsequent comedy lineup.

Watching the latest episode live on broadcast television is easy for standard TV households. Viewers with a digital antenna can tune into their local Fox affiliate station over the air in high definition for free. Cord-cutters who subscribe to multichannel live streaming services can also catch the episode live through platforms like YouTube TV, Fubo, Hulu + Live TV, and Sling TV.

For those who prefer to watch at their convenience, ‘Treehouse of Horror XXXVII’ will be available for on-demand streaming on Hulu the morning after its television premiere on Monday, October 26, 2026. Viewers can also purchase the half-hour episode individually on transactional digital platforms like Prime Video and Apple TV. Additionally, international subscribers in regions such as the United Kingdom and Ireland can access new weekly episodes directly through Disney+.

The arrival of episode four offers a unique treat for dedicated fans, completing a rare back-to-back Halloween event for the franchise. The network kicked off the seasonal festivities a week earlier with ‘Treehouse of Horror Presents: The Revengening’, an experimental standalone slasher parody. By pairing that full-length thriller with ‘Treehouse of Horror XXXVII’, the animators have successfully embraced both long-form cinema parody and the traditional anthology format.

Directed by veteran filmmaker David Silverman, this 37th official anthology chapter brings together the writing talents of Joel H. Cohen, Jessica Conrad, and Tim Long across three chilling tales. The first story explores matrimony as Marge gains a disturbing new perspective on married life with Homer. In the second eerie tale, Bart and Santa’s Little Helper embark on a macabre adventure, while the final segment traps Homer in a terrifying driving lesson.

To amplify the festive chaos, ‘Treehouse of Horror XXXVII’ features two notable guest performers in the voice booth. Comedian and actress Tiffany Haddish lends her voice as Tiffany, while long-time ‘Survivor’ host Jeff Probst portrays an animated version of himself. These guest stars join the iconic cast of Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, and Sunil Malhotra for this spooky outing.

As Springfield approaches unprecedented television milestones, the creative team remains committed to maintaining the series’ timeless appeal. Series creator Matt Groening shared that long-term vision when he told ComicBook.com that “no, there’s no end in sight. We’re going to keep going. We’re going to go until somebody dies.” This steadfast philosophy ensures that the show’s dark seasonal humor will continue to entertain viewers for years to come.

With its sharp satire and memorable guest appearances, ‘Treehouse of Horror XXXVII’ exemplifies why this spooky tradition has thrived over four decades. As Springfield transforms once again for All Hallows’ Eve, fans can anticipate another clever chapter in television history.

Which chilling vignette in ‘Treehouse of Horror XXXVII’ are you most excited to see, and do you think ‘The Simpsons’ should continue producing two Halloween episodes every October?