What’s On in London in September 2026

About this episode

Recorded on location in Hammersmith at Emery Walker's House — the best-preserved Arts and Crafts interior in Britain, packed with original William Morris wallpaper and once home to William Morris's great friend and collaborator, the printer Emery Walker — this is the September edition of What's On in London. Jonathan makes the case that September might be the single best month of the year to visit London: the summer crush lifts as families return to school, everything is still open on summer hours, the weather turns crisp and golden, hotel prices drop, and the cultural calendar goes into overdrive. He covers Open House Festival (September 12–20, free, 621 listings including 10 Downing Street), Heritage Open Days across England, Totally Thames across twenty riverside boroughs, the London Design Festival in its 24th year, and the Last Night of the Proms — including the trick to getting in for eight pounds on the day. He then runs through the autumn's blockbuster exhibition openings, led by the Bayeux Tapestry's arrival at the British Museum (and the British Museum membership workaround for anyone who missed the sold-out ticket release), Nature and Us at the Natural History Museum in a gallery closed since 1943, the Burberry Trench at the V&A, and How We Lost America at Hogarth's House — curated by the very person who let him record this episode. Plus what's closing and when, live music and theater, family activities, the September weather outlook, and Jonathan's own remaining London itinerary. Not for members and listeners: Due to the timely nature of this episode, I'm releasing it to members and general listeners on the same day, so there won't be a new episode Friday. This is this week's episode. Links Where This Episode Was Recorded Emery Walker's House, Hammersmith — Book a Tour Londontopia's Hammersmith Neighborhood Guide The Londontopia Events Calendar 🗓️ Londontopia London Events Guide — The Full Calendar What's On in London Today What's On in London This Weekend Free Things To Do in London Today Cheap Things To Do in London London Exhibitions Listings London Festivals Listings Free London Events Listings The Full September Guide on Londontopia 📖 What's On in London in September 2026 — The Secret Best Month to Visit London What's the Best Month to Visit London? A Season-by-Season Breakdown The Big September Events Open House London 2026: The Weekend London Unlocks Its Front Doors (and How to Do It) — September 12–20, free, 621 listings including 10 Downing Street Open House Festival — Official Site & Ballot Sign-Up Heritage Open Days — England-Wide Totally Thames Festival London Design Festival BBC Proms & the Last Night of the Proms — £8 day tickets released online at 9:30am Doggett's Coat and Badge Race 2026 — Londontopia Listing The Great River Race 2026 — Londontopia Listing ZWO Astronomy Photographer of the Year 2026 — Londontopia Listing New Exhibition Openings The Bayeux Tapestry at the British Museum — Sold out through the autumn; next ticket release expected October. Join as a member for two tickets The Natural History Museum Is Reopening a Gallery Closed Since 1943 — Nature and Us, opens September 16, free The V&A Is Putting the Burberry Trench Coat on Show — And It's Free — Opens September 21, free A British View of American Independence Comes to Hogarth's House — How We Lost America, September 22 – November 1, free The Imperial War Museum Marks 25 Years Since 9/11 — From September 4, free Secret Treasures from Kyiv at the V&A — Opens September 14, free, running a full year Es Devlin Retrospective at the Design Museum John Constable: Views of Nature at the British Museum — Londontopia Listing Early Netherlandish Drawings at the British Museum — Londontopia Listing Amar Kanwar at Serpentine North — Londontopia Listing Exhibitions Already Running Frida Kahlo at Tate Modern — Until January 3 Winston Churchill the Painter at the Wallace Collection — Until November 29 Schiaparelli: Fashion Becomes Art at the V&A — Until November 8 Jurassic Oceans at the Natural History Museum — Until January 3 — the best family exhibition in London Richard Dadd: Beyond Bedlam at the Royal Academy — Until October 25 Henry Moore's Bronzes Among the Trees at Kew Gardens — Until January 31 Ana Mendieta at Tate Modern — Until January British Museum Marks America's 250th with 'Declaring Independence: USA 250' — Free, until November 29 Closing in September — Last Chance Monet and Renoir at the National Gallery — closes September 15 Marilyn Monroe at the National Portrait Gallery — closes September 6 Hepworth in Colour at the Courtauld — closes September 6 Banqueting House Summer Opening — closes September 20 Buckingham Palace State Rooms — closes September 27 James McNeill Whistler at Tate Britain — closes September 27 Star Trek at 60 Trail, Science Museum — closes September 30, free Project a Black Planet at the Barbican — closes September 6 Buckingham Palace Unveils a Once-in-a-Generation Re-hang of Its Picture Gallery Theater & Live Music Michelle Dockery Returns to the Stage in Bloodsport: After Helen of Troy at Stratford East — From September 3 Man to Man with Tilda Swinton at the Royal Court — September 5 – October 24, day tickets released The Last Ship at Drury Lane — From September 22 Hay Fever at Wyndham's / Into the Woods at the Noël Coward — From September 22 Golden Boy at the Almeida / Children at the Lyric Hammersmith Don Giovanni at the Royal Opera House Book West End Tickets via Londontopia West End Discounts Family & Free London Transport Museum Depot Open Days, Acton — September 25 & 27 Go Behind the Scenes at London Transport Museum's Depot Open Days London Museum Docklands Mudlarking Weekend — September 26–27 Black on the Square, Trafalgar Square — September 5, free Horniman Plant Fair, Forest Hill — September 5 Anglotopia Friends of Anglotopia Club Londontopia Free Weekly Newsletter Takeaways September is London's secret sweet spot. The overwhelming summer crush lifts as families return to school, yet everything is still open and running on summer hours. You get peak London without peak London visitors — and the weather turns crisp, clear and golden rather than oppressively hot and humid. Hotel prices drop noticeably after the August peak, and the British government's VAT cut on tourist attraction admissions is still running — meaning roughly 20% off admission prices at major attractions on top of the seasonal savings. Open House Festival is the month's headline event: September 12–20, completely free, in its 35th edition and the biggest yet with 621 listings across all 33 London boroughs. Private offices, livery halls, Georgian houses, Brutalist towers, working studios and hidden roof gardens all open their doors at no charge. The single most important Open House tip: sign up for the Open House email list. The most sought-after buildings — including 10 Downing Street — are ballot-only, and you have to apply weeks in advance. Popular non-ballot venues queue from early morning, so pick two or three in one area rather than crisscrossing the city. Three more citywide festivals run alongside it: Heritage Open Days (England's much larger national cousin to Open House, with 25,000+ participating organizations), Totally Thames (a month-long river festival across the twenty riverside boroughs from Richmond to Barking, over 100 events, much of it free), and the London Design Festival in its 24th year, hubbed at the V&A in South Kensington. The Last Night of the Proms is on September 12 this year and sells out annually — partly because Royal Albert Hall seats are literally owned as private property, sold off as real estate to fund the hall's construction, passed down through families and now worth several hundred thousand pounds each. Those owners get first refusal. But there is a way in: 1,000 standing tickets in the arena in front of the stage are held back for every single Proms concert, including the Last Night, and sold on the day for £8. They go online at 9:30am on the day of the concert, with a further allocation sold in person at the box office at Door 12. The Bayeux Tapestry at the British Museum is the biggest cultural event in London this year — the first time it has left Normandy in its 900-year existence. But if you haven't booked, you won't see it this autumn: 2.5 million tickets sold in hours-long virtual queues when they were released in July. The next tranche, covering January onward, is expected in late October or November. There is a workaround: a British Museum membership includes two tickets to the Bayeux Tapestry. If you're in London this autumn and desperate to see it, buy a membership immediately and reserve those tickets. September is also when the summer season clears out, often in the first week. Marilyn Monroe at the NPG, Hepworth in Colour at the Courtauld and Project a Black Planet at the Barbican all close September 6; Monet and Renoir at the National Gallery closes September 15; Banqueting House closes September 20; Buckingham Palace State Rooms and Whistler at Tate Britain close September 27. Genuinely now-or-never. Soundbites "I'm recording this sitting in one of the rooms at Emery Walker's House in Hammersmith, which is right on the Thames — and it's the best preserved Arts and Crafts interior in Britain. A genuine time capsule packed with original William Morris wallpaper." — Jonathan on the location. "September is the month that locals quietly know is perfect and visitors often overlook, purely because the calendar says summer's over." — Jonathan on the central idea of the episode. "The crowds have evaporated. The kids go back to school, family holidays end, the overwhelming summer crush simply lifts — and yet everything is still open and running on its summer hours. You get peak London without peak London visitors." — Jonathan on why September works. "If you plan a trip around one thing while you're in London in September, plan it around Open House London." — Jonathan on the month's headline event. "They will open up 10 Downing Street — the home and office of the Prime Minister — but you have to apply for the ballot a few weeks in advance. You're not going to get in there if you don't even apply." — Jonathan's most actionable Open House tip. "When they built the Royal Albert Hall, the seats were sold as pieces of real estate to fund its construction. Those seats get passed down through families or sold, and they're worth several hundred thousand pounds now." — Jonathan on why the Last Night of the Proms is so hard to get into. "If you're canny and you're quick, you can get into the Last Night of the Proms for just eight pounds and experience the glory of it." — Jonathan on the £8 day tickets. "It's the first time the tapestry has ever left Normandy in its 900 years of existence. But before you try and book a ticket — if you haven't already booked, you're not going to see it this September. You're not going to see it this autumn at all." — Jonathan on the Bayeux Tapestry. "If you join the British Museum as a member, each membership gets two tickets. So there's a hack there." — Jonathan's workaround for the sold-out Bayeux Tapestry. "Here's your case for September: the secret best month in London. Fewer crowds, kinder prices, glorious light, and a cultural calendar that rivals any month of the year. Book a little ahead, because word about September is getting out. Don't tell too many people." — Jonathan's closing pitch. Chapters 00:21 Introduction — The September edition, recorded on location in Hammersmith 00:36 Where We Are — Emery Walker's House, the best preserved Arts and Crafts interior in Britain 01:10 A Full Tour Episode Is Coming — Look out for the dedicated Emery Walker's House episode 01:42 Why September Might Be London's Best Month 02:01 Everything Here Comes from the Londontopia Events Calendar 02:25 The Secret Sweet Spot — The big idea running through the whole episode 02:43 The Crowds Evaporate — Peak London without peak London visitors 03:09 The Weather Turns — Warm days, crisp air, cooler nights 03:32 Prices Drop — Plus the ongoing VAT cut on tourist attraction admissions 03:57 Peak Culture Month — You lose the crowds and gain the culture 04:16 OPEN HOUSE LONDON — September 12–20, free, 35th edition, biggest yet 05:00 What You Can See — Livery halls, Georgian houses, Brutalist towers, hidden roof gardens 05:12 The Tips — Ballots, early queues, and picking two or three in one area 05:37 10 Downing Street — Why you must join the mailing list and apply for the ballot 06:05 The Open House Directory — How to plan your days 06:29 HERITAGE OPEN DAYS — England's bigger national cousin, 25,000+ organizations 06:56 TOTALLY THAMES — A month-long river festival across 20 riverside boroughs 07:17 LONDON DESIGN FESTIVAL — 24th year, hubbed at the V&A 07:39 Other September Highlights — Made X at the Barbican, Black on the Square, Luke Jerram's Pollinarium, Concours of Elegance at Hampton Court 08:21 Greenwich + Docklands and Summer by the River — End dates 08:28 THE LAST NIGHT OF THE PROMS — The end of the traditional cultural season 09:36 September 12 This Year — And why it's worth planning a trip around 09:43 Why the Proms Sell Out — Royal Albert Hall seats are privately owned real estate 10:17 The £8 Ticket Hack — 1,000 arena standing tickets released at 9:30am on the day 11:10 BLOCKBUSTER EXHIBITION OPENINGS 11:33 The Bayeux Tapestry at the British Museum — The biggest cultural event in London this year 12:31 Why You Won't See It This Autumn — Hours-long queues, 2.5 million tickets, October's next release 13:30 The Membership Workaround — Two tickets with every British Museum membership 13:54 Nature and Us at the Natural History Museum — A Waterhouse gallery closed since 1943 reopens 14:19 Secret Treasures from Kyiv at the V&A — Opens September 14, free, running a year 14:38 9/11 at 25 at the Imperial War Museum — Bill Biggart's last photographs, free, from September 4 15:07 The Burberry Trench at the V&A — Opens September 21 15:17 Es Devlin at the Design Museum and How We Lost America at Hogarth's House 15:36 Curated by Today's Host — Lucinda's own exhibition, free, from September 22 15:40 Emma Reece at White Cube and Jenkin van Zyl at Somerset House 16:10 EXHIBITIONS ALREADY RUNNING 16:16 Frida Kahlo at Tate Modern — Jonathan is going later today 16:32 Schiaparelli at the V&A, Jurassic Oceans, Richard Dadd at the Royal Academy 17:02 Henry Moore at Kew, Ana Mendieta, Declaring Independence at the British Museum 17:29 Churchill the Painter at the Wallace Collection — And Jonathan's correction about the ticket price 17:45 WHAT'S CLOSING IN SEPTEMBER — LAST CHANCE 17:56 Monet and Renoir at the National Gallery — Closes September 15 18:09 Marilyn Monroe and Hepworth in Colour — Both close September 6 18:14 Banqueting House — Closes September 20, and Jonathan is booked in tomorrow 18:30 Buckingham Palace State Rooms — Closes September 27, booked back in February 18:52 The Queen's Fashion Exhibition — Sold out, but extended another six months 19:06 Whistler at Tate Britain, Star Trek at 60, Project a Black Planet 19:28 LIVE MUSIC — The Proms, Víkingur Ólafsson at Wigmore Hall, San Francisco Ballet at Sadler's Wells, Good Kid at the Roundhouse 19:59 THEATER & OPERA — The autumn season starts in earnest 20:08 Tilda Swinton in Man to Man at the Royal Court — Sold out, but day tickets released 20:27 Bloodsport: After Helen of Troy at Stratford East — Michelle Dockery and Laura Aikman 20:48 The Last Ship at Drury Lane, Hay Fever, Into the Woods, Golden Boy, Don Giovanni 21:12 FAMILY EVENTS 21:17 London Transport Museum Depot Open Days at Acton — September 25 & 27 21:39 Mudlarking Weekend at London Museum Docklands — September 26–27 21:51 Free Saturday Poetry, Astronomy Photographer of the Year, Horniman Plant Fair 22:05 A Curated Slice — Where to find the full guide 22:20 THE WEATHER — Recorded from London, and what to actually expect 22:52 Everything Is Brown and Dead — London desperately needs the rain 23:12 A Typical September — Pleasant, cool, and it might rain, but rarely all day 23:36 What to Pack — Layers, walking shoes, light rain jacket, umbrella, sunscreen 23:59 IS SEPTEMBER A GOOD TIME TO VISIT? — Jonathan's verdict 24:22 The Case for September — Fewer crowds, kinder prices, glorious light 24:42 The Bayeux Tapestry as a Reason to Plan a 2027 Return Trip 24:52 Thanks to the Emery Walker Trust — And a reminder to book a tour 25:11 Where to Find Everything — The Londontopia events calendar 25:29 Wrap-Up — Friends of Anglotopia and signing off from London Video Version