Star Trek: Strange New Worlds season 4 releases new episodes every Thursday on Paramount+ at 3:00 a.m. ET / 12:00 a.m. PT. The 10-episode season premiered on July 23, 2026 and ends with the finale, “Tomorrow’s Enterprise,” on September 24, 2026.
Strange New Worlds season 4: full episode schedule
All ten episodes, with the titles Paramount+ has confirmed. Dates are the US release day; because episodes drop in the small hours Eastern time, viewers further west effectively get them the night before.
| Ep. | Title | Release date (US) | Status |
|---|---|---|---|
| 1 | Valles Marineris | Thursday, July 23, 2026 | Released |
| 2 | The Griffin Incident | Thursday, July 30, 2026 | Released |
| 3 | Human Best Friend | Thursday, August 6, 2026 | Released |
| 4 | A Case of Chiaroscuro | Thursday, August 13, 2026 | Released |
| 5 | Level-Five Transporter Accident | Thursday, August 20, 2026 | Next up |
| 6 | Off-Hour | Thursday, August 27, 2026 | Upcoming |
| 7 | Like Chronitons Through the Hourglass | Thursday, September 3, 2026 | Upcoming |
| 8 | Orders of Magnitude | Thursday, September 10, 2026 | Upcoming |
| 9 | Once La’an a Time | Thursday, September 17, 2026 | Upcoming |
| 10 | Tomorrow’s Enterprise | Thursday, September 24, 2026 | Season finale |
The full title list was published by TrekCore ahead of the premiere and matches the weekly Paramount+ release calendar. Both list identical dates, which is the useful signal here: where two independent trackers agree on a weekly streaming calendar, the schedule is usually the one the platform is actually running.
What time does Strange New Worlds come out?
New episodes go live at 3:00 a.m. ET on Thursday. That is the only time that matters — Paramount+ does not stagger the release by region within a country, so everyone in a given time zone gets it at the same local moment. Here is what that converts to:
| Time zone | New episode goes live |
|---|---|
| Pacific (PT) | Thursday, 12:00 a.m. |
| Mountain (MT) | Thursday, 1:00 a.m. |
| Central (CT) | Thursday, 2:00 a.m. |
| Eastern (ET) | Thursday, 3:00 a.m. |
| UK (BST) | Thursday, 8:00 a.m. |
| Central Europe (CEST) | Thursday, 9:00 a.m. |
| Australia East (AEST) | Thursday, 5:00 p.m. |
The practical consequence is one most schedule pages skip. On the US West Coast an episode arrives at midnight as Wednesday turns into Thursday, so by the time Thursday morning starts anywhere in America the episode has already been online for hours and social feeds are already discussing it. If you are avoiding spoilers, Thursday morning is not the safe window — Wednesday night is the deadline.
How many episodes is Strange New Worlds season 4?
Ten. That is the same length as seasons 1, 2 and 3, and it is worth knowing that it is the last time the show will run this long.
Paramount+ has confirmed that season 5 will be the final season and that it will run to just six episodes, arriving in 2027. Do the arithmetic and it is starker than the coverage suggests. As of 18 August 2026, four episodes of season 4 have aired. Six remain. Add season 5’s six and there are twelve episodes of Strange New Worlds left in existence — barely more than one normal season, spread across two. Anyone treating this as a comfortable mid-run year is misjudging how close the end is. Season 5 wrapped filming at the end of 2025 and is built to hand the Enterprise from Captain Pike to Captain Kirk.
Where to watch Strange New Worlds season 4
The show is a Paramount+ original, so there is no legal route to it outside Paramount’s own distribution. Two different services carry it depending on where you are, and that split is the single thing most “where to watch” pages get wrong.
| Region | Service | Notes |
|---|---|---|
| United States, Canada, United Kingdom | Paramount+ | Thursdays, from 3:00 a.m. ET / 8:00 a.m. BST |
| Australia, Latin America, Italy, France, Germany, Switzerland, Austria, Japan | Paramount+ | Same weekly Thursday pattern |
| Nordics, Netherlands, Spain, Portugal, Central and Eastern Europe | SkyShowtime | Started a day later than Paramount+ — July 24 rather than July 23 |
| UK add-on routes | Paramount+ via Amazon or Apple TV channels | Same content, billed through the platform instead of Paramount directly |
That SkyShowtime day-later gap is worth planning around. If you are in the Nordics, Iberia, the Netherlands or Central and Eastern Europe, your episode lands roughly twenty-four hours after the English-language internet has already read the reviews, posted the reaction threads and spoiled the twist. That is a genuine practical difference between markets, and no schedule page we have seen flags it.
Do you need to watch anything first?
No. This is deliberately the most standalone modern Star Trek show — largely episodic, with a self-contained story most weeks and a light serialised thread underneath. You can start at season 4 and follow it.
The one piece of prior context that helps is that Pike and his crew were introduced in season 2 of Star Trek: Discovery, and that the series sits chronologically before the original 1966 series — which is why characters such as Spock, Uhura, Chapel and, latterly, Kirk keep turning up younger than you remember them. If you want the long view of why any of this matters beyond the franchise, we have a piece on Star Trek’s influence on real science and technology.
The one number to take away
If you came for a single fact: the next episode, “Level-Five Transporter Accident,” arrives Thursday 20 August 2026 at 3:00 a.m. ET, and the season ends five episodes after that on 24 September.
If you are looking for something to fill the gap between Thursdays, two other genre series are running weekly right now and we are covering both: our Lanterns episode schedule tracks HBO’s Green Lantern series through to its 4 October finale, and our coverage of IT: Welcome to Derry follows the other big weekly genre drama on HBO Max.
Frequently Asked Questions
What time do new Strange New Worlds episodes come out?
3:00 a.m. ET on Thursdays, which is 12:00 a.m. PT, 8:00 a.m. in the UK and 5:00 p.m. in eastern Australia.
How many episodes is Strange New Worlds season 4?
Ten. It premiered on July 23, 2026 and the finale, “Tomorrow’s Enterprise,” releases on September 24, 2026.
Where can I watch Strange New Worlds season 4?
On Paramount+ in the United States, Canada, the United Kingdom, Australia, Latin America, Italy, France, Germany, Switzerland, Austria and Japan, and on SkyShowtime in the Nordics, the Netherlands, Spain, Portugal and Central and Eastern Europe. Verified 18 August 2026.
Is Strange New Worlds ending?
Yes. Paramount+ has confirmed that season 5 will be the final season, with six episodes, expected in 2027. It is built to close out Captain Pike’s command and hand the Enterprise to Captain Kirk.
Do you need to watch Discovery before Strange New Worlds?
No. The show is largely episodic and self-contained. Pike, Spock and Number One were introduced in season 2 of Star Trek: Discovery, but this series is written to be watched without it.
