Billingsgate Fish Market: Going in the Small Hours

Published 9 November 2026 · By the Guide to London editorial team · Editor: Terje Moy

Billingsgate Fish Market is a working wholesale market in Poplar, at the northern tip of the Isle of Dogs, and anyone may walk in and buy. It trades Tuesday to Saturday from 04:00 to 08:30, so a visit means an early alarm, waterproof closed shoes, a cool bag and some cash.

The name confuses people. Billingsgate traded beside the Thames in the City for centuries, but it left in 1982, and the grand building on Lower Thames Street that still says "Billingsgate" is now an events venue with no fish in it. The market itself is a large modern shed on Trafalgar Way, E14, a short walk from Poplar station on the Docklands Light Railway.

Our guide to seafood and oysters in London puts the market in the context of eating fish in the city. This page is about the visit itself: getting there before the trains start, what the rules on the floor are, how buying works when everyone else is buying by the box, and what the planned move means for you.

The market in Poplar, not the building in the City

Billingsgate was a general landing place for corn, coal, wine and salt before it became a fish market in the sixteenth century, according to the City of London Corporation, which has run it for centuries. An Act of 1699 made it "a free and open market for all sorts of fish whatsoever", and that principle still holds: by law anyone may attend during trading hours and buy from any merchant willing to serve them.

The old market hall on Lower Thames Street was designed by the City Architect, Sir Horace Jones, and opened in 1876. Jones also designed Smithfield and Leadenhall Market. It is listed Grade II, and the list entry describes a brick and Portland stone front in a French seventeenth-century style over a cast-iron market hall. Today it is hired out for conferences and parties and is not open to the casual visitor. Further along the same street, the remains of a Roman house and bathhouse under a modern office block can be seen on booked tours, covered in our walk through Roman London that is still standing.

The present market, on 13 acres beside Aspen Way, is the opposite of grand: a low hall with 98 stands and 30 shops, cold rooms, an ice plant and an 800-tonne freezer store. The Corporation says about 25,000 tonnes of fish and fish products pass through each year, around 40% of it imported, and that the fish arrives by road from almost every port in the country during the night. Sales are by private agreement between buyer and seller; there is no auction to watch.

Getting to Poplar before the first train

The awkward fact is that trading starts before the Docklands Light Railway does. On a weekday the first DLR trains from Bank reach Poplar at about 05:40, and from Tower Gateway a little earlier (TfL Journey Planner, checked November 2026). That is fine for the second half of the morning, which is the better time for a visitor anyway.

For an earlier arrival there are three options. The N550 night bus runs every night from Bank and the City to Canary Wharf in under half an hour, leaving a ten-minute walk; our guide to London's night buses explains how to find the stop and pay. On Saturday mornings only, the Jubilee line runs through the night as part of the Night Tube, so Canary Wharf can be reached from Westminster, Waterloo or London Bridge at four in the morning. Otherwise it is a taxi.

From Poplar station the walk to Trafalgar Way is about five minutes. Blackwall station is the same distance from the other side. Little else nearby is open at that hour; our guide to Poplar and Blackwall covers the area.

Driving is allowed, unusually for a London visit. Shoppers pay £3 for a maximum stay of two hours in the market car park, by kiosk, QR code or the RingGo app, and there are four disabled bays at the same rate (Corporation parking page, November 2026).

The rules on the market floor

The Corporation publishes a short list of rules for visitors, and the market constables who police the site do enforce them. They exist because the floor is wet and full of forklifts and porters.

• No children under 12, which explicitly includes babies in buggies and in harnesses. So most families will have to leave the children behind.
• No dogs anywhere on the site, inside or outside, except accredited assistance dogs.
• Nothing with wheels on the floor: no suitcases, shopping trolleys or folding carts. Do not come straight from a hotel check-out.
• No flip-flops or open-toed shoes. The Corporation advises non-slip footwear and says unsuitable shoes are not permitted.

Dress for a cold, wet room: old trainers with a grippy sole are fine, wellington boots better. Our general guide to photography rules in London explains why private sites like this one can set their own.

When to arrive: the trade first, then everyone else

The market's customers are fishmongers, fish-and-chip shops, restaurants, hotels, caterers and, the Corporation notes, embassies. In the first two hours they are buying in volume, the porters are moving pallets, and a visitor asking for two mackerel is in the way.

From around 06:30 the trade buyers thin out and stands are generally more willing to sell smaller amounts, in our observation and that of the other pages on this site. Saturday is usually the easiest day for a member of the public, with fewer restaurant buyers and more people shopping for themselves. By 08:30 trading has stopped and the floor is being cleared, so do not plan to arrive at eight.

The market closes on Sundays and Mondays, and the Corporation's published calendar shows it also closing on the Tuesday after a bank holiday Monday (the August 2026 bank holiday was handled that way). Its "Find Billingsgate Market" page lists the openings and closures around each bank holiday and over Christmas. Our page on bank holidays and opening hours lists the dates.

How buying works when the trade buys by the box

Most stands price and sell by the box or by weight to trade buyers, and the price you are quoted may be for a whole box. That is the normal unit here, not a trick. Ask plainly whether they will sell you a smaller amount; the law makes the market open to all, but it does not oblige a merchant to split a box, and whether they do is up to them.

What you can buy goes well beyond British fish. Merchants deal in exotic and imported species, smoked fish, shellfish, eels and frozen seafood, and some of the shops on the edge of the hall sell catering supplies, oils and even potatoes for the chip-shop trade. In our observation some stands will gut or fillet what you buy, though not every one, and not at the busiest hour.

Bring both notes and a card. How a stand takes payment is up to each merchant, and the Corporation publishes no rule on it. Our guide to how much cash to carry in London explains why most visitors now need very little, but a wholesale floor at five in the morning is one place where notes still help.

Hygiene ratings on the stands

Every merchant on the floor is a separate food business and is inspected separately by Tower Hamlets Council's environmental health officers. In November 2026 we checked the stands registered at E14 5ST on the Food Standards Agency register: the large majority are rated 5 or 4, a handful 3, and one stand was rated 2.

If you plan to buy, look up the stand you are at on the register; each record shows the stand number, so you can match it to the sign above the counter. How the scale works, and why one weak area pulls the number down, is explained in our guide to food hygiene ratings.

The market has cafés where porters and buyers have breakfast. On the register in November 2026 the café at Shop 28 was listed as awaiting publication of its rating, which usually follows a change of operator or a recent inspection, so check it again before you sit down. If you want a full sit-down breakfast or brunch after the market, the restaurants in Canary Wharf, ten minutes' walk south, start opening as you leave.

Is it worth the early start?

For anyone curious about how a city feeds itself, yes: it is free, it is a working place rather than a show, and no booking is needed. An hour is enough. Combine it with the walk south through the Isle of Dogs to Island Gardens and the foot tunnel to Greenwich as the light comes up.

It is not worth it with children under 12, who will be turned away, or on a short trip where a 05:00 start ruins the next day. If what you want is to eat fish rather than see it traded, a retail market such as Borough does that in daylight, as our round-up of London's food markets shows.

The move to the Royal Docks

On 3 December 2025 the City of London Corporation named Albert Island, in the Royal Docks in Newham, as the preferred site for both Billingsgate and Smithfield, under the new names New Billingsgate and New Smithfield. The previous scheme, a joint move to Dagenham Dock, was dropped in November 2024 on cost grounds. The Corporation says most traders have committed to move.

Nothing has a date. The move needs the City of London (Markets) Bill to pass through Parliament, because the markets' present sites are fixed in law, and it then needs planning permission from Newham. In November 2026 the Bill was at report stage in the House of Commons (UK Parliament bill tracker, checked November 2026). The Corporation has said traders will stay at Poplar until at least 2028, and its plans for the Poplar site are up to 4,000 homes and a new bridge over Aspen Way. The same decision covers the meat market; our page on Smithfield and the new London Museum follows that half of it.

Frequently asked questions

Can the public buy fish at Billingsgate Market?

Yes. Billingsgate has been a "free and open" market by law since 1699, and the City of London Corporation confirms it is open to the general public during trading hours. Whether a stand will sell you a small amount rather than a box is up to the merchant, and it is easier after about 06:30 and on Saturdays.

What time does Billingsgate Fish Market open?

It trades Tuesday to Saturday from 04:00 to 08:30, according to the City of London Corporation. It is closed on Sundays and Mondays, and usually on the Tuesday after a bank holiday Monday. Check the Corporation's "Find Billingsgate Market" page before a visit near a holiday.

Can I take children to Billingsgate?

Not if they are under 12. The Corporation does not permit children under 12 on the market floor for health and safety reasons, and that includes babies in buggies and in harnesses. Dogs other than accredited assistance dogs are also banned from the whole site.

When is Billingsgate moving to the Royal Docks?

There is no date. Albert Island in the Royal Docks was named the preferred site in December 2025, but the move needs an Act of Parliament and planning permission from Newham. The Corporation says traders will remain at Poplar until at least 2028.

Sources

• City of London Corporation - Find Billingsgate Market (hours, guidelines, travel) (checked November 2026)
• City of London Corporation - About Billingsgate Market (checked November 2026)
• City of London Corporation - Billingsgate Market merchants and products (checked November 2026)
• City of London Corporation - Billingsgate Market tours, visits, film and photography (checked November 2026)
• City of London Corporation - History of Billingsgate Market (checked November 2026)
• City of London Corporation - The future of Smithfield and Billingsgate Markets (checked November 2026)
• UK Parliament - City of London (Markets) Bill, bill stages (checked November 2026)
• Historic England - Billingsgate Market, Lower Thames Street, list entry 1358911 (checked November 2026)
• Food Standards Agency - Food hygiene ratings search (stands at Billingsgate Market, Trafalgar Way E14 5ST) (checked November 2026)