Stuart Fails to Save the Universe is set to air on HBO Max in July 2026 , with some reports giving the specific premiere date as July 23, 2026. It is also reported to stream in India on JioHotstar a day later.

Where it airs

  • Internationally: HBO Max.
  • India: JioHotstar, reportedly one day after the HBO Max debut.

Timing

  • Some coverage says the show’s exact date is July 23, 2026.
  • Other coverage describes it more generally as debuting in July 2026 without confirming the exact day.

Quick scoop

If you’re asking “where will it air,” the clearest answer is HBO Max.