確定確度 90%Availability date from Apple's[1][2] own newsroom announcement (https://www.apple.com/newsroom/2026/09/apple-unveils-iphone-duo/), which states pre-orders open Friday, October 16, 2026 'with availability beginning Friday, October 23'. October 23, 2026 is the day iPhone Duo goes on sale.
Apple's first foldable iPhone with a 7.6-inch inner display and 5.4-inch outer display.
Major League Baseball, 1271 Avenue of the Americas, New York, NY, USA
予定確度 85%MLB.com[2]'s own postseason schedule release fixes World Series Game 1 on Friday 23 October 2026 and a possible Game 7 on 31 October, so the pin runs across the scheduled window.
Kalshi
Major League Baseball's published postseason schedule puts World Series Game 1 on Friday 23 October 2026, with Game 7 on Saturday 31 October if the series goes the distance. On 20 September 2026 Kalshi's champion market had no runaway favourite: the Dodgers sat at 29%, Milwaukee at 16% and the Yankees at 10%.
予定確度 80%MyAnimeList's[1] own listing gives an exact theatrical release date, "Oct 23, 2026 - Oct 2026", confirmed by Anime News Network's report of Kadokawa's October 23 opening announcement.
Kinema Citrus's Made in Abyss: Awakening Mystery, the first film in a new trilogy continuing the story past Retsujitsu no Ougonkyou, opens in Japanese theaters.
予定確度 80%OpenAI's[1][2] own deprecation page, announced 2026-04-22, gives the shutdown date as 23 October 2026. A shutdown date is the vendor's commitment to developers and is occasionally pushed back, never brought forward.
OpenAI switches off 17 models and endpoints on 23 October 2026; requests to them stop working and callers have to move to the named replacements. Going: gpt-3.5-turbo-0125, gpt-4-0613, gpt-4-1106-preview, gpt-4-turbo, gpt-4.1-nano, gpt-4o-2024-05-13, gpt-image-1, o1-2024-12-17, o1-pro-2025-03-19, o3-mini-2025-01-31, ft-o4-mini-2025-04-16, o4-mini-2025-04-16 and 5 more.
予定確度 86%Given as scheduled, per en.wikipedia.org[1]: "…July 2026,[6] with passenger operations scheduled to commence on 25 October 2026.[7][8][9] Operated…"
Sydney's second international gateway at Badgerys Creek begins commercial flights, built with a 24-hour curfew-free runway. Estimated date.
予定確度 85%全 3 話予定The October 25, 2026 premiere comes from the special's MyAnimeList[1] listing and is corroborated by Wikipedia[2].
My Happy Marriage returns with a three-episode special from Kinema Citrus, following Miyo and Kiyoka in the run-up to their wedding, streaming worldwide on Netflix.
London Palladium, 8 Argyll Street, London W1F 7TF, United Kingdom
予定確度 71%Yahoo[3] Sports and Athlon both give Monday 26 October 2026 for the ceremony, and Polymarket's[2] Ballon d'Or market ends 26 October, so the date is firm even though organisers had not formally confirmed the venue.
Kalshi
Polymarket
For the first time the Ballon d'Or leaves Paris: the 2026 ceremony is on Monday 26 October 2026 in London, marking 70 years since the first award. On 20 September 2026 Harry Kane was a clear favourite on both exchanges at 55-56%, with Lamine Yamal at 22% and Kylian Mbappé at 8%.
予定確度 72%Polymarket's[1][3] rules state "Legislative elections are schedule to be held in Israel on October 27, 2026", a Tuesday, the weekday Israeli elections are always held on.
Polymarket
Kalshi
Israel's legislative election is set for Tuesday, October 27, 2026. On 20 September 2026 Polymarket's market on who is sworn in as prime minister afterwards had Gadi Eizenkot at 52%, Benjamin Netanyahu at 30% and Naftali Bennett at 10%; Kalshi put a new government winning a Knesset confidence vote by February 3, 2027 at 89%.
予定確度 75%Costco's[1] own new-opening page for the site carries the date, reported as opening "on October 28, 2026".
The long-awaited Amherst warehouse opens in suburban Buffalo, the newest of the ten US clubs Costco is opening this autumn. It is one of five October openings spread across Missouri, Texas, New York, Kansas and California.
推定確度 71%Alphabet has not announced the Q3 date (it gave two weeks' notice for Q2: 'Wednesday, July 22, at 1:30pm Pacific Time'); Wall Street Horizon[2] lists Q3 2026 as 'UNCONFIRMED for Wednesday 10/28/2026 After Market' and Alphabet's last four reports were all Wednesdays, so Wednesday 28 October at 1:30 p.m. PDT (20:30 UTC) is estimated. A search summary citing TipRanks says 27 October (a Tuesday); Zacks/Nasdaq's algorithm says 4 November.
Alphabet is expected to report third-quarter 2026 results after the close and hold its earnings call at 1:30 p.m. PT, most likely on Wednesday 28 October; Alphabet has not yet announced the date. Analysts expect about $126.9 billion in revenue.
Marriner S. Eccles Federal Reserve Board Building, 20th St & Constitution Ave NW, Washington, DCFederal Reserve
予定確度 78%The Federal Reserve's[2][5] published 2026 FOMC calendar lists the October 27-28 meeting, and the policy statement is released at 2:00 p.m. ET on the second day; Kalshi's[1] market strikes on October 28, 2026 at 18:00 UTC.
Kalshi
The Federal Open Market Committee announces its October 2026 rate decision at 2:00 p.m. ET on October 28, six weeks after raising the federal funds target range a quarter point to 3.75%-4.00% on September 16, its first hike since 2023. On 19 September 2026 Kalshi traders were split between holding the rate and a second 25bp hike, with cuts priced near zero.
予定確度 80%TVmaze's[1][2] forward schedule gives 2026-10-30 as the announced premiere on Paramount+.
Dexter Morgan awakens from a coma and sets out for New York City, determined to find Harrison and make things right. But when Miami Metro's Angel Batista arrives with questions, Dexter realizes his past is catching up to him fast. Season 2 starts on Paramount+.
1100 Avenue Of The Americas, New York City, New York, United StatesHBO
予定確度 80%TVmaze's[1][2] forward schedule gives 2026-11-01 as the announced premiere on HBO.
The American Gilded Age was a period of immense economic change, of huge fortunes made and lost, and the rise of disparity between old money and new.Against this backdrop of change, the story begins in 1882 — introducing young Marian Brook, the orphaned daughter of a Union general, who moves into the New York City home of her thoroughly old money aunts Agnes van Rhijn and Ada Brook. Accompanied by Peggy Scott, an accomplished African-American woman, Marian inadvertently becomes enmeshed in a social war between one of her aunts, a scion of the old money set, and her stupendously rich neighbors, a ruthless railroad tycoon and his ambitious wife, George and Bertha Russell.In this exciting new world that is on the brink of the modern age, will Marian follow the established rules of society, or forge her own path? Season 4 starts on HBO.
Texas State Capitol, 1100 Congress Avenue, Austin, Texas
予定確度 72%Polymarket[1][2] resolves on "the winner of the 2026 midterm Texas U.S. Senate election"; federal law sets Election Day on November 3, 2026, and the market's own end date is that day.
Polymarket
Polymarket
Texas votes for a U.S. Senate seat on November 3, 2026. On 20 September 2026 Polymarket had Democrat James Talarico at 60% against Republican Ken Paxton at 42%, and its companion market gave Democrats a 61% chance of taking the chamber.
California State Capitol, 1315 10th Street, Sacramento, California
予定確度 70%Polymarket's[1][2] rules name "the 2026 California gubernatorial election currently scheduled for November 3, 2026", the Tuesday after the first Monday in November.
Polymarket
Polymarket
California votes for governor on Tuesday, November 3, 2026, with Gavin Newsom term-limited. On 20 September 2026 Polymarket read the race as close to settled: Xavier Becerra at 94% against Republican Steve Hilton at 5.5%, with nobody else above 0.1%.
Stamford, Western Connecticut Planning Region, United StatesNBC
予定確度 80%TVmaze's[1][2] forward schedule gives 2026-11-02 as the announced premiere on NBC.
St. Denis Medical is a mockumentary about an underfunded, understaffed Oregon hospital where the dedicated doctors and nurses try their best to treat patients while maintaining their own sanity. Season 3 starts on NBC.
予定確度 80%Election Day for federal midterms is fixed by federal law as the Tuesday after the first Monday in November; the source[1] article states the 2026 midterms fall on Nov. 3, 2026.
Kalshi
Polymarket
Voters nationwide decide control of the U.S. House and Senate in the first midterm election of Donald Trump's second term. Prediction markets on Polymarket and Kalshi, along with the generic congressional ballot, have swung toward Democrats over the course of 2026, a reversal from the start of the cycle, as Trump's approval rating slid and voters cited cost-of-living pressures as a top concern.
1 Apple Park Way, Cupertino, United StatesApple TV
予定確度 80%全 10 話予定TVmaze's[1][2] forward schedule gives 2026-11-04 as the announced premiere on Apple TV.
Pryce Cahill is an over-the-hill, ex-pro golfer whose career was derailed prematurely 20 years ago. After the collapse of his marriage and getting fired from his job at an Indiana sporting goods store, Pryce hedges his bets, and future, entirely on a troubled 17-year-old golf phenom named Santi. Stick is a heartfelt, feel-good comedy about a found family and their relationships set within the world of golf as it's never been shown before. Season 2 starts on Apple TV.
予定確度 82%Stated as firm, per gameranx.com[1]: "Nintendo confirmed the release date of November 5, 2026."
Nintendo confirmed its Switch 2 remake of Ocarina of Time launches November 5, 2026, with upgraded visuals and new Zelda Notes integration, positioning it as the console's marquee holiday release.
予定確度 80%TVmaze's[1][2] forward schedule gives 2026-11-05 as the announced premiere on Netflix.
Helen Webb, politician's wife, doting mother, and professional spy, has been passing on her husband's secrets to the Black Doves, the shadowy organization for whom she works. But when her lover Jason is assassinated, Helen's life is turned upside down, and only her old friend Sam Young can keep her safe. But Sam, a suave, champagne-drinking assassin, also has problems of his own. Out of the game, since his last job went wrong, he soon realizes his past is coming back to haunt him. Together, they set off on a mission that will lead them to uncover a vast, interconnected conspiracy. One that links the murky underworld of London to a looming geopolitical crisis — and leads them to question the cost of the moral choices they've made. Season 2 starts on Netflix.
予定確度 75%The NSW[1] Government release says Powerhouse Parramatta "will swing open its doors to the public on Saturday 7 November 2026".
The $915 million museum on the bank of the Parramatta River opens with five exhibitions and more than 3,000 objects, and is the largest museum in New South Wales. Most of its exhibitions are free, and all are free for visitors under 16.
410 Terry Avenue North, Seattle, United StatesPrime Video
予定確度 80%全 8 話予定TVmaze's[1][2] forward schedule gives 2026-11-11 as the announced premiere on Prime Video.
Set thousands of years before the events of The Lord of the Rings, this epic drama follows an ensemble cast of characters, both familiar and new, as they confront the long-feared re-emergence of evil to Middle-earth. Season 3 starts on Prime Video.
予定確度 82%Microsoft's[1] Ignite site reads "Nov 17-20, 2026 San Francisco, Moscone[2] Center"; its agenda ("Agenda: November 16-20") adds badge pick-up and pre-day sessions on Monday 16 November, so the conference itself is 17-20 November, all day.
Microsoft's flagship conference for IT pros, developers, security and business leaders runs 17-20 November 2026 at San Francisco's Moscone Center and online, with Satya Nadella leading the featured speakers.
予定確度 80%NVIDIA's[2][3] own Q2 call transcript: "Our earnings call to discuss the results of our third quarter of fiscal 2027 is scheduled for November 17." The 2 p.m. PT time is NVIDIA's standing call time (events page) and is not yet confirmed; 17 Nov is a Tuesday, so Wednesday 18 Nov is the other likely day if it moves.
NVIDIA reports its third quarter of fiscal 2027 against its own guide of $108 billion in revenue, the quarter in which Vera Rubin is expected to reach about a fifth of Data Center sales.
500 South Buena Vista Street, Burbank, United StatesDisney+
予定確度 80%全 8 話予定TVmaze's[1][2] forward schedule gives 2026-11-20 as the announced premiere on Disney+.
12-year-old modern demigod Percy Jackson has just come to terms with his newfound supernatural powers when the sky god Zeus accuses him of stealing his master lightning bolt. Now Percy must trek across America to find it and restore order to Olympus. Season 3 starts on Disney+.
予定確度 78%MyAnimeList's[1] own listing gives an exact theatrical release date, "Nov 20, 2026 - Nov 2026" — announced and scheduled, but not yet released.
ufotable's Witch on the Holy Night, adapting Type-Moon's visual novel by Kinoko Nasu, follows Aoko Aozaki's first steps into magecraft under the witch Alice Kuonji.
予定確度 80%TVmaze's[1][2] forward schedule gives 2026-11-20 as the announced premiere on Paramount+.
Yellowjackets follows a girls' high school soccer team. In 1975, the Dearborn High Yellowjackets became the first team in state history to qualify for the Girls' U.S. Soccer Championship Series in Manchester, NH. They never got the chance to compete. Equal parts survival epic, horror story and pitch black coming of age, Yellowjackets tells the story of the (un)lucky survivors of a plane crash deep in the Ontario wilderness, chronicling their descent from a friendly, cooperative team to warring, cannibalistic clans. At the same time, it follows the lives they've attempted to piece back together nearly twenty-five years later, proving that the past is never really past and what began out in the wilderness is far from over. Season 4 starts on Paramount+.
予定確度 77%TVmaze's[1][2] forward schedule gives 2026-11-26 as the announced premiere on Netflix.
The Hunting Wives tells the story of Sophie O'Neil and her family's move from the East Coast to deep-red East Texas, where she succumbs to socialite Margo Banks‘ irresistible charms – and finds her life consumed by obsession, seduction, and murder. Season 2 starts on Netflix.
Smithfield General Market, West Smithfield, City of London, England EC1A 9AG, United KingdomLondon Museum
確定確度 90%The museum's own site announces "Opening 28 Nov 2026" in its header and beside its Smithfield address, so the day is the institution's own.[1]
London's city museum reopens on 28 November 2026 under a new name and in a new home: the derelict General Market beside Smithfield's meat halls, a Victorian market building left empty for decades and now rebuilt around its own ironwork and glazed dome. The move ends the institution's run at London Wall, where it had been hemmed in by a roundabout and reached by a walkway, and puts it at street level in a market that has traded on the site since the twelfth century.
予定確度 80%OpenAI's[1][2] own deprecation page, announced 2026-06-03, gives the shutdown date as 30 November 2026. A shutdown date is the vendor's commitment to developers and is occasionally pushed back, never brought forward.
OpenAI switches off Reusable prompts on 30 November 2026; requests to them stop working and callers have to move to the named replacements.
予定確度 80%OpenAI's[1][2] own deprecation page, announced 2026-06-03, gives the shutdown date as 30 November 2026. A shutdown date is the vendor's commitment to developers and is occasionally pushed back, never brought forward.
OpenAI switches off Agent Builder on 30 November 2026; requests to them stop working and callers have to move to the named replacements.
予定確度 81%AWS's re:Invent page says "Join us Nov. 30 – Dec. 4 in Las Vegas for cloud and AI's biggest week" (title: "Nov 30-Dec 4, Las Vegas"), a fixed official schedule for an upcoming event.[1]
AWS's annual cloud and AI conference fills six Las Vegas venues from Nov 30 to Dec 4 with more than 2,200 sessions, led by CEO Matt Garman's opening keynote at The Venetian on Dec 1. For 2026 the re:Inforce security conference is part of the week.
Ronald Reagan Building and International Trade Center, 1300 Pennsylvania Avenue Northwest, Washington, DC 20004, United StatesNVIDIA·…
予定確度 82%NVIDIA's[1][2][4] GTC Washington, D.C. page states "November 30–December 3, 2026" ("Keynote Dec. 1 | Workshops Nov. 30") and "Tuesday, December 1 | 2 p.m. ET" for the keynote; its FAQ repeats the schedule.
NVIDIA's GTC returns to Washington from 30 November to 3 December 2026, centred on the Ronald Reagan Building, with Jensen Huang's keynote on 1 December at 2 p.m. ET.
European Space Astronomy Centre, Camino Bajo del Castillo, Sexmo de Casarrubios, El Castillo, Comunidad de Ciudad y Tierra de Segovia, Villanueva de la Cañada, Community of Madrid, 28692, SpainEuropean Space Agency
推定確度 72%ESA's[1][2] DR1 timeline page, updated 15 June 2026, gives DR1-Foundation as "November 2026" and the complete DR1 as mid-2027, and says exact release dates will be provided later. A month with no day is estimated at that month's last day, which puts this pin on 30 November 2026; it moves when ESA names the day.
The first stage of Euclid Data Release 1 puts out all raw data and calibrated images, catalogues and spectra over about 1,900 square degrees of sky. The higher-level products for galaxy clustering and weak lensing follow in mid-2027.
Prime Video
Amazon
