When does The Cat in the Hat premiere? November 6, 2026 — WB animated feature (Hader; Carloni/Rivinoja). Moved from Feb 27 2026. Not the 2003 Myers film.
Current target date: Friday, November 6, 2026 (Theatrical premiere). We update this page when studios or publishers move the window.
Animated Cat opens November 6, 2026 (WB). Carloni/Rivinoja; Hader voices Cat; WBPA + Seuss Enterprises; DNEG. Moved from Feb 27 / Mar 6 stubs. ≠ Myers 2003 live-action. Daffy Season short.
Theatrical premiere
Friday, November 6, 2026
November 6, 2026 — Warner’s animated Cat lands in the holiday family corridor
Dr. Seuss’ The Cat in the Hat opens Friday, November 6, 2026 via Warner Bros. Pictures. Carloni and Rivinoja’s CG feature is the first full-length title under the relaunched Warner Bros. Pictures Animation banner, produced with Dr. Seuss Enterprises and animated at DNEG.
Hader headlines as the Cat opposite Gomez, Berry, Brunson, Pell, Esposito, Ferrera, Yang, Burgess, and others. Official materials frame an I.I.I.I. “agent of chaos” assignment to cheer siblings Gabby and Sebastian — mischief with a hat on the line, not a frame-for-frame book recital.
Confirmed: Nov 6 animated WB feature — not the 2003 Myers film, not a Feb 2026 open
Confirmed: November 6, 2026 theatrical; Hader as Cat; Carloni/Rivinoja; WB Pictures Animation + Seuss Enterprises; DNEG. Not confirmed as a day-and-date Max dump, a Myers soft reboot, or still locked to February 27, 2026. Scrapers still serving “spring 2026 Cat” from the Hoppers-avoidance shuffle are stale.
How the Cat kept sliding Fridays
- Early planning — 2024/2025 windows floated before a hard lock.
- Mar 2025 — March 6, 2026 shifted to February 27, 2026 (reportedly to dodge Pixar’s Hoppers).
- Aug 2025 — Warner pulls Feb 27 and parks the film on November 6, 2026 for the pre-holiday family corridor.
- Nov 6, 2026 — current theatrical / IMAX target with Daffy Season short.
Before November — keep the right Cat in the cart
- Buy tickets for the 2026 animated title — not Myers Blu-rays sold as “the movie.”
- Expect a Looney Tunes short (Daffy Season) in many theatrical packages.
- February 27, 2026 is dead; November 6 is the live Friday.
- Illumination/Universal Seuss titles (Grinch, Lorax era) are different studios and dates.
- Book family showtimes early if you want IMAX — Nov family slots fill fast.
Warner said the movie was ready for February — then chose November for global playability anyway
Deadline’s August 2025 report is the odd detail: Cat was reportedly ready for the February 27 date; the studio still yanked it into November because that corridor historically owns family event money (Potter, Frozen, Grinch-adjacent weekends). Readiness ≠ preferred calendar.
That is why February 2026 countdowns are not “early leaks” — they are abandoned stubs. November 6, 2026 is the Friday that survived.
Frequently asked questions
Quick answers about this release date.
1When does The Cat in the Hat open?
November 6, 2026 in U.S. theaters (Warner Bros. Pictures), including IMAX. Ignore February 27, 2026 and March 6, 2026 stubs — Warner moved the film into the pre-holiday corridor in August 2025.
2Is this the Mike Myers movie again?
No. Myers’ 2003 Cat in the Hat was live-action. This is a new CG animated feature from Warner Bros. Pictures Animation and Dr. Seuss Enterprises — the Cat’s animated theatrical debut, not a remaster of the 2003 cut.
3Who voices the Cat, and who is directing?
Bill Hader voices the Cat (and executive produces). Alessandro Carloni and Erica Rivinoja write and direct. Daniela Mazzucato and Jared Stern produce; animation is with DNEG Animation.
4What else is on the bill?
Theatrical bookings are set to include a Looney Tunes short titled Daffy Season ahead of the feature. That is packaging, not a separate Cat sequel date.
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