when does the backrooms movie come out on streaming

The Backrooms movie is expected to stream on HBO Max , but there’s no official streaming date confirmed yet. The strongest current estimates point to late September 2026 , with some reporting also suggesting around July 7, 2026 for a digital/PVOD release first.

What’s known

• It opened in theaters on May 29, 2026.

• A24’s deal makes HBO Max the likely streaming home in the U.S.

• Reports differ on timing: some say PVOD on July 7, 2026 , while streaming estimates cluster around September 2026.

Practical takeaway

If you want to watch it at home, the safest expectation is:

1. Digital rental/purchase first in early-to-mid summer 2026.

2. HBO Max streaming later , most likely in September 2026.

TL;DR

No official streaming date has been announced yet, but late September 2026 on HBO Max is the best current estimate.