Release Countdown
Boom, Grandpa! Boom! cover art

Boom, Grandpa! Boom! release date

Out nowMovieTheaters

During the funeral, a young girl tracks down her dead grandfather's soul, only to find him happily gambling in the afterlife. Slipping him a transit pass, fireworks explode—Bang! Grandpa blasts into the heavens.

Release date
October 3, 2026
Genre
Animation

Where to buy

No store listings yet.

Out now

Boom, Grandpa! Boom! released on .

Release dates by platform and region

PlatformRegionDateUnlock timeStatusSource
TheatersWorldwideNot announcedAnnouncedSource

Release date history

  1. Date announced: October 3, 2026. Status: announced — Upstream update (tmdb) Source

Frequently asked questions

When does Boom, Grandpa! Boom! release?

Boom, Grandpa! Boom! released on October 3, 2026.

Where can I watch Boom, Grandpa! Boom!?

Boom, Grandpa! Boom! is releasing via Theaters. See the release dates by region above.

Is Boom, Grandpa! Boom! a film or a series?

Boom, Grandpa! Boom! is a film.

Has Boom, Grandpa! Boom! been delayed?

No delay has been announced. This page tracks every date change with a source link.

Can I pre-order Boom, Grandpa! Boom!?

Pre-orders have not been listed yet. Stores and prices will appear here once available.