Greenwich

Published 18 September 2026 · By the Guide to London editorial team · Editor: Terje Moy

Greenwich is a riverside district in south-east London with a royal park, the Royal Observatory and the Prime Meridian, the Cutty Sark clipper ship, free maritime museums and a covered market. It makes one of the best full-day trips within London, and getting there by boat along the Thames is part of the fun.

Greenwich lies on the south bank of the Thames, about eight kilometres east of Westminster, opposite the towers of Canary Wharf. For centuries it was a royal town, with a Tudor palace where Henry VIII and Elizabeth I were born. The palace was later replaced by the grand riverside buildings of the Royal Hospital for Seamen, later the Royal Naval College, designed by Sir Christopher Wren. Behind them, Greenwich Park climbs a hill to the Royal Observatory, where the line of zero longitude, the Prime Meridian, was set.

Together these buildings and the park form the Maritime Greenwich UNESCO World Heritage Site. The area around them is a small town in its own right, with a market, pubs, cafés and old streets. Greenwich suits almost everyone: families, history and science fans, walkers and anyone who wants a slower day than central London offers.

The Royal Observatory and the Prime Meridian

The Royal Observatory was founded by King Charles II in 1675 to solve the problem of finding longitude at sea. In 1884 an international conference chose the meridian passing through the observatory as the world's Prime Meridian, the line of zero degrees longitude from which Greenwich Mean Time is measured. A line in the observatory courtyard marks it, and the classic photo is standing with one foot in the eastern hemisphere and one in the western.

Inside, you can see the historic rooms of Flamsteed House, the telescopes of the Meridian Observatory and John Harrison's marine timekeepers, the clocks that finally solved the longitude problem. The Peter Harrison Planetarium next door and the Astronomy Centre have been closed since 8 September 2025.

Royal Museums Greenwich says the Royal Observatory is open daily from 10am to 6pm, with last entry at 5pm, until 2 November 2026. It then closes temporarily for a major transformation. The Meridian Courtyard, with the Prime Meridian line, is due to reopen in summer 2027, with tickets on sale from January 2027. The Cutty Sark, the National Maritime Museum, the Queen's House and Greenwich Park stay open. The observatory and the Cutty Sark are paid attractions, and prices vary by ticket type and by whether you buy a combined ticket, so check current prices on the Royal Museums Greenwich tickets page. Our full guide to the Royal Observatory and Cutty Sark explains what each ticket includes.

The Cutty Sark and the riverside

The Cutty Sark, built in 1869, was one of the fastest sailing ships of her time, carrying tea from China and later wool from Australia. She now stands in a dry dock beside the river, raised on steel supports so that visitors can walk underneath her copper-covered hull. On board you can explore the decks, the cargo hold and the crew's cramped living quarters.

According to Royal Museums Greenwich, the Cutty Sark is open daily from 10am to 5pm, with last entry at 4.15pm. It is especially good for children, who can climb, touch and try things out.

Along the river from the ship, the Thames Path runs east past the Old Royal Naval College and some old riverside pubs, with views across the water to the towers of Canary Wharf. Next to the Cutty Sark, a round brick building with a glass dome covers the entrance to the Greenwich foot tunnel, which runs under the Thames to Island Gardens on the Isle of Dogs. From the gardens on the far side you get one of the classic views back across the river to Greenwich.

The Old Royal Naval College and the Painted Hall

The Old Royal Naval College is the group of grand Baroque buildings on the riverfront, split into two halves so that the view from the river to the Queen's House was not blocked. It was built as a hospital for retired sailors, later became a naval training college, and is now used by universities and as a visitor attraction and filming location.

Its highlight is the Painted Hall, whose walls and ceiling were painted by Sir James Thornhill over almost two decades in the early 18th century. It is one of the finest Baroque interiors in Britain. The college's website says a general admission ticket to the Painted Hall costs £19, can be converted to an annual pass at no extra cost, and that children go free. The Painted Hall, the Chapel and the Visitor Centre are open daily from 10am to 5pm, and the grounds from 8am to 11pm. Check the Old Royal Naval College website for closures and events.

The Chapel of St Peter and St Paul, opposite the Painted Hall, has a lighter, more delicate interior. The grounds are free to walk through and are a good place to sit between museums.

The National Maritime Museum and the Queen's House

Two of Greenwich's best attractions are free. The National Maritime Museum, the largest maritime museum in the world, covers Britain's relationship with the sea: exploration, trade, the navy, the empire and the people affected by it. Highlights include the uniform Nelson was wearing when he was shot at Trafalgar, and galleries on polar exploration and ocean life. There are hands-on areas for children.

The Queen's House, beside the museum, was designed by Inigo Jones in the early 17th century and was the first classical building in England. It now shows paintings from the museum's collection, and its spiral Tulip Stairs are among the most photographed staircases in London. Royal Museums Greenwich says both are free, open daily from 10am to 5pm, and that booking is recommended. More free options are listed in our guide to London's free museums.

Greenwich Park and the view from the hill

Greenwich Park is the oldest enclosed royal park in London. It stretches from the museums uphill to the observatory and beyond, with wide lawns, old chestnut trees, a rose garden and a deer enclosure. From the terrace in front of the observatory, next to the statue of General Wolfe, there is a sweeping view down over the Queen's House and the Naval College to the river, Canary Wharf and the City in the distance. It is one of the best free viewpoints in London, and it is at its best in the late afternoon and at sunset.

On sunny weekends the park fills with families and picnics, but it is large enough to find a quiet spot. There are cafés, toilets and a children's playground. Our section on London's parks and gardens covers the other royal parks.

Greenwich Market and eating in town

Greenwich Market is a covered market in the centre of the town, surrounded by old buildings. Its website says it is open daily from 10am to 5.30pm. The stalls sell arts and crafts, vintage goods, antiques and clothing, and there is a large street-food section with cuisines from around the world. It is a good lunch stop between museums, though seating is limited and it gets crowded at weekends.

For more on what to buy and which days suit which stalls, see our guide to Greenwich Market. The streets around the market have cafés, pubs and restaurants of every kind, including traditional pie and mash, and several historic riverside pubs are a short walk east along the Thames Path. Our guide to London's food markets compares Greenwich with Borough and other markets.

Getting to Greenwich from central London

Greenwich is easy to reach in several ways, and the journey can be part of the day out. Many visitors go by one route and come back by another.

River fares are the Uber Boat prices "effective until 31 October 2026"; new fares will apply after that date, and the operator's page lists which times count as peak. Uber Boat journeys do not count towards the daily cap. Read our guides to the Uber Boat river bus and to sightseeing cruises on the Thames to decide which suits you.

Cutty Sark and Greenwich stations are on the boundary of Zones 2 and 3, so a day of Tube, DLR and rail travel from central London falls within the Zones 1-2 daily cap of £8.90. All DLR stations are step-free. Our guide to the DLR and the Overground explains how the DLR works, and our page on the IFS Cloud Cable Car covers its hours and fares.

A day in Greenwich, hour by hour

Greenwich is busiest on weekends, during school holidays and on sunny days, when families and school groups fill the museums and the park. Weekday mornings in term time are the calmest. Evenings are quiet: the museums close by 6pm and the town settles down to pubs and restaurants, with no real nightlife.

• 10am: arrive by boat and start with the Cutty Sark while it is quiet.
• 11.30am: the Painted Hall and the Naval College grounds.
• 1pm: lunch at Greenwich Market.
• 2pm: the National Maritime Museum or the Queen's House (free).
• 3.30pm: walk up through the park to the Royal Observatory (last entry 5pm). While it is closed, from November 2026, see both the Maritime Museum and the Queen's House at 2pm instead.
• 5pm: the view from the hill, then back down to the town for an early dinner.

With children, you may want to drop one museum and spend more time in the park and playground. Our family guide to London has more ideas.

Frequently asked questions

What is the best way to get to Greenwich from central London?

For the experience, take the Uber Boat river bus from the London Eye, Westminster or Tower pier. For speed and cost, take the DLR from Bank to Cutty Sark or a train from London Bridge to Greenwich, which takes about eight minutes. Train and DLR fares count towards your daily cap; boat fares do not.

Is Greenwich worth a day trip?

Yes. Greenwich combines free museums, the Royal Observatory and Prime Meridian, the Cutty Sark, the Painted Hall, a large park with a famous view and a covered market. There is enough for a full day, and it feels different from central London.

Can you stand on the Prime Meridian for free?

The marked meridian line in the Royal Observatory courtyard is inside the paid area, and the courtyard is shut from November 2026, with the courtyard due to reopen in summer 2027. You can see the observatory buildings and enjoy the view from the hill outside for free. Check current ticket prices on the Royal Museums Greenwich website.

Which museums in Greenwich are free?

The National Maritime Museum and the Queen's House are free, open daily from 10am to 5pm, with booking recommended. The Old Royal Naval College grounds and Greenwich Park are also free. The Royal Observatory, the Cutty Sark and the Painted Hall charge admission.

How long should I spend in Greenwich?

Plan a full day if you want to see the Royal Observatory, the Cutty Sark, the Painted Hall and one free museum, with lunch at the market and time in the park. With only half a day, choose the observatory (while it is open) and the park, or the Cutty Sark and the Maritime Museum.

Sources

• Royal Museums Greenwich - Plan your visit (checked September 2026)
• Royal Museums Greenwich - Getting here (checked September 2026)
• Old Royal Naval College - Visit and tickets (checked September 2026)
• Greenwich Market - Opening times (checked September 2026)
• Uber Boat by Thames Clippers - Ticket information (checked September 2026)
• Transport for London - Cable car fares (checked September 2026)