XO, Kitty, Euphoria Season 3, and Everything Else Confirmed for Netflix and HBO in Summer 2026

Here is every major streaming show confirmed for summer 2026 on Netflix and HBO, including Euphoria Season 3, XO Kitty Season 3, and what else is coming.

The summer 2026 streaming calendar — whose specific content has been progressively confirmed as production completions and release schedule announcements accumulate through spring — includes several of the most anticipated streaming titles of the year, with the specific combination of HBO prestige drama (Euphoria Season 3), Netflix returning fan favourites (XO, Kitty Season 3), and new originals whose specific quality the promotional materials suggest.

For Euphoria Season 3: HBO's announcement timeline and Sam Levinson's production updates have established that the third season of the Emmy-winning series — delayed by specific pandemic production disruptions, the 2023 WGA and SAG-AFTRA strikes, and the particular creative development choices whose complexity the showrunner has acknowledged — is entering its final production phase with a release window that multiple industry reporters have placed in the summer 2026 window.

For XO, Kitty Season 3: Netflix's specific renewal confirmation and the new cast announced in early April 2026 establish the production timeline whose specific completion aligns with a summer release for the series whose specific Korean setting and particular young adult audience create the particular Netflix viewing pattern that summer availability maximises.

For 'A Good Girl's Guide to Murder' Season 2: TopThreeUS confirmed that 'A Good Girl's Guide to Murder' Season 2 drops in May 2026 — the British teen crime drama based on Holly Jackson's YA novels that became one of the specific BBC Three and Netflix crossover hits of 2024. The specific combination of crime procedural, unreliable narrator, and the particular British boarding school aesthetic has produced the particular transatlantic audience whose engagement Netflix's algorithm has confirmed.

For Shakira's return to the US: TopThreeUS also noted that 'Shakira Is Bringing Her Las Mujeres Ya No Lloran Tour Back to the U.S. in 2026' — a live music event whose specific commercial performance will be the summer 2026 concert comparison point against Springsteen's political tour and whatever Swift-adjacent live events occur in the pre-wedding period.