BBC Four (BBC 4) TV Guide: Listings, Schedule & What’s On BBC Four Tonight

BBC Four is the BBC’s home for arts, culture, history, music and archive documentary, and unlike almost everything else on the electronic programme guide it simply isn’t there during the day. Nothing before 7pm. The schedule opens on the short “This is BBC Four” ident and runs to the small hours, and CBeebies takes the channel back at 6am. It sits on Freeview channel 9, carries no advertising because the licence fee pays for it, and puts more or less everything it broadcasts onto BBC iPlayer afterwards. Tonight, Wednesday 12 August 2026, is a Roman evening from top to bottom: Villages by the Sea and Wainwright Walks open at 7pm and 7:30pm, then Alastair Sooke’s Treasures of Ancient Rome at 8pm and Mary Beard’s Ultimate Rome: Empire Without Limit at 9pm carry the schedule into two back-to-back episodes of I, Claudius, before Treasures of Ancient Rome repeats to close the evening at 11:45pm. Full breakdown below.

BBC Four Schedule: Wednesday 12 August 2026 (Full Listings)

Here is the complete BBC Four schedule for Wednesday 12 August 2026, on Freeview 9.

BBC Four tonight — primetime and the evening schedule

Here’s the BBC Four primetime line-up for tonight, Wednesday 12 August 2026, which runs on a single theme rather than the usual mixed bag.

This is BBC Four — BBC Four, 6:58pm

The channel’s short nightly ident bridges the handover from CBeebies, running for two minutes before the evening schedule proper gets under way at 7pm.

Villages by the Sea — BBC Four, 7pm

Ben Robinson opens a new run of the coastal history series at Culross in Fife, a settlement built on the Scottish coal trade that once ran a mine shaft out under the sea itself.

Wainwright Walks — BBC Four, 7:30pm

Julia Bradbury heads into Borrowdale for this instalment, tackling the climb to the top of Castle Crag as she works her way through Alfred Wainwright’s old guidebooks.

Treasures of Ancient Rome — BBC Four, 8pm

Alastair Sooke reaches the final part of his series on Roman art, tracking the empire’s decline through what it left behind, among the pieces a well-preserved settlement in modern-day Libya.

Mary Beard’s Ultimate Rome: Empire Without Limit — BBC Four, 9pm

Mary Beard swaps art for geography this week, looking at how far the empire actually stretched and what holding that ground meant for the way Rome was run.

I, Claudius — BBC Four, 10pm & 10:50pm

Two episodes of the 1976 adaptation run back to back. The first finds Tiberius’s grip on power under threat from the east; the second follows the aftermath of Germanicus’s death in Antioch, with his widow Agrippina convinced the emperor was behind it. Both carry a warning for adult themes.

Treasures of Ancient Rome — BBC Four, 11:45pm

Sooke’s 8pm episode repeats to close the night out, for anyone who wants Rome’s fall told through its surviving art a second time.

What kind of shows are on BBC Four

Documentaries, history and the natural history archive

This is the backbone of the schedule. Attenborough series like Life on Earth sit alongside Natural World instalments and long-running science and history strands. Very little of it is new. Most has already had at least one outing on BBC One or BBC Two, and BBC Four is where it airs again a few years later.

Music archive: Top of the Pops and BBC Four Sessions

On plenty of nights the schedule turns to music once the evening’s main strand is done, with vintage Top of the Pops and Old Grey Whistle Test repeats among the regulars and the odd BBC Four Sessions recording running into the small hours. Some of those performances aren’t shown anywhere else on television. There’s no music strand tonight; after Treasures of Ancient Rome closes the evening at 11:45pm, the schedule stays on science and travel instead, with The Wildest Weather in the Universe at midnight and Beautiful Equations at 1am, before The Flying Gardener and Ardal O’Hanlon: Tomb Raider repeat in the small hours.

Ancient Rome, back to back

Tonight is the exception to the usual mixed bag: four hours of Roman history and drama run almost without a break, from Alastair Sooke’s Treasures of Ancient Rome at 8pm through Mary Beard’s own take on the empire at 9pm and into two episodes of the 1976 drama I, Claudius. Stacking a whole evening around one era isn’t the nightly pattern, but it’s exactly the kind of scheduling BBC Four can get away with that a mainstream channel can’t.

How to watch BBC Four

Channel numbers

Here’s where to find BBC Four across the main UK television platforms:

BBC Four is free to watch on all of the above, though you’ll need a valid UK TV licence to watch it live, the same as any other BBC channel. Virgin Media and Freesat numbers can shift slightly by region, so your on-screen guide is the definitive source if these don’t quite match.

Streaming online

BBC Four streams live and free through BBC iPlayer, on smart TVs, phones, tablets, games consoles and in a browser at bbc.co.uk/iplayer. You’ll need a free BBC account to sign in. Once you’re in, BBC Four sits with the other BBC channels under the “Channels” tab, and its archive series are browsable separately.

BBC Four and BBC iPlayer

The live broadcast runs on iPlayer in full, so anything between 7pm and closedown can be watched as it goes out or picked up shortly after. The archive is the more useful half, though. It reaches a long way past whatever fits into one evening: full Attenborough box sets, older documentary strands that stopped getting a repeat slot years ago, music collections that only surface on air at two in the morning. If you like the idea of BBC Four more than you like remembering to switch it on at 9pm, that is where to start.

Frequently asked questions

Does BBC Four have adverts?

No. It’s funded by the licence fee, so there are no ad breaks anywhere in the schedule.

Is BBC Four free to watch?

There’s no separate subscription for BBC Four itself, but you do need a TV licence to watch it live, or to watch most of it back on iPlayer, the same as any other BBC channel.

What is the relationship between BBC Four and BBC Three?

Shared history rather than a shared schedule. BBC Three closed as a broadcast channel in 2016 and spent six years online-only before returning to linear TV in February 2022. That return reshuffled channel numbers on some platforms; on Virgin Media, the two now sit next to each other at 107 and 108. Over roughly the same stretch BBC Four stopped commissioning much new original programming and moved towards repeats and archive. The nightly live broadcast never went away.

Verdict

BBC Four is one of the better-value channels on British free television, provided you know what you’re going there for. Most nights, nothing on it is new. What’s on it is a decent share of the best things the BBC has ever made, given a proper repeat run years after it first went out.

Tonight the channel commits to a single subject rather than its usual mixed bag, and it works. Treasures of Ancient Rome at 8pm and Mary Beard’s Ultimate Rome: Empire Without Limit at 9pm build up the history before I, Claudius takes over for two hours from 10pm, which is the one worth staying up for.

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