Things to do in Greenwich: a planning guide

Where Greenwich fits in a London trip

Greenwich is part of Greater London, not central London, and that single fact should shape how you plan the day. It sits on the south bank of the Thames, east and slightly south of the centre, and it is reachable by DLR, riverboat or Overground rather than by a straight Tube line. Compare that to Richmond and Kew, which sit on the western side of Greater London, or Camden and East London, which sit north of the river closer to the centre. None of these four areas are next to each other, and none of them are a quick walk apart — this guide assumes you are treating Greenwich as its own half-day or full-day trip, not a stop you squeeze between two other neighbourhoods.

What makes Greenwich worth the trip: it is the historical home of the Prime Meridian and Greenwich Mean Time, it holds a genuine 19th-century tea clipper in Cutty Sark, and the Old Royal Naval College and National Maritime Museum sit within a five-minute walk of each other in a way that few London sites manage. It is also one of the more pleasant riverside walks in London, with Greenwich Park climbing behind the town towards the Observatory.

Getting there and how long it actually takes

There is no single “right” way in — the choice depends on whether you want speed or scenery.

Method	Journey time from central London	Notes
DLR (Docklands Light Railway)	20–30 minutes from Bank or Canary Wharf	Cheapest and fastest; alight at Cutty Sark station
Riverboat	45 minutes–1 hour from Westminster Pier or the South Bank	Slower but scenic; higher fare, some operators discount with a Travelcard
Overground / National Rail	Around 15–20 minutes from London Bridge	Greenwich station is a short walk from the town centre, slightly further from Cutty Sark
Cycling / Thames Path on foot	1.5–2 hours from central London on foot	Realistic only as a deliberate half-day walk, not a way to “get there” quickly

Oyster and contactless both work on the DLR, Overground and National Rail into Greenwich, and the daily price cap applies automatically — you do not need to work out the cheapest fare combination yourself. The riverboat is usually not included in the Tube/DLR/bus cap; check the operator’s own pricing rather than assuming your Oyster cap covers it. For the mechanics of Oyster versus contactless and how the caps work across modes, see getting around London by Tube, bus and boat.

If a river approach appeals, a guided option makes the crossing part of the sightseeing rather than just transport: a sightseeing cruise from Westminster to Greenwich takes you past the South Bank, Tower Bridge and the Docklands before you even arrive.

What to actually see, and how long each thing takes

Cutty Sark. A restored 19th-century tea clipper, raised on display so you can walk underneath the hull as well as around the decks. Ticketed, run by Royal Museums Greenwich. Allow 45 minutes to an hour. This is the single most recognisable sight in Greenwich and the one most visitors photograph first.

Old Royal Naval College. Grand, symmetrical baroque buildings by Christopher Wren, including the Painted Hall — sometimes called Britain’s Sistine Chapel — which has a separate small entry fee. The grounds and courtyards are free to walk through. Allow 30 minutes for the grounds alone, an hour or more if you go into the Painted Hall.

National Maritime Museum. Free entry, covering Britain’s naval and exploration history. Good option if the weather turns, or if you want a free indoor stop between the riverside sights and the climb up to the park.

Greenwich Park and the Royal Observatory. The park climbs steeply from the river up to the Observatory, and the view back over Canary Wharf and the City from the top is one of the better free viewpoints in London — see best views of London for how it compares to other viewpoints across the city. The Observatory courtyard, where the brass Prime Meridian line is set into the ground, is free to see. Going inside the Astronomy Centre and standing on the meridian line under the digital time display is part of the paid ticket. Budget 20 minutes for the walk up, plus however long you want to spend at the top — 30 minutes minimum, longer if you go into the paid galleries.

Greenwich Market. A covered market with food stalls, crafts and antiques, a short walk from Cutty Sark. Good for lunch. Not a major time commitment — 20 to 40 minutes is typical unless you want to sit down and eat.

If you would rather have all of this explained on the ground with someone who can answer questions as you go, a guided walking tour of Greenwich covers the town centre sights in a couple of hours, and a more focused option, a guided walking tour of Maritime Greenwich, stays specifically on the UNESCO-listed maritime quarter — the College, the museum and the Observatory grounds.

Two realistic itineraries

Half day (around 4 hours), starting late morning:

1. Arrive by DLR at Cutty Sark station.
2. Cutty Sark (45 minutes–1 hour).
3. Old Royal Naval College grounds, free walk-through (30 minutes).
4. Lunch at Greenwich Market (45 minutes).
5. Walk up through Greenwich Park to the Observatory courtyard for the free Meridian line and the view (45 minutes–1 hour).
6. Return by DLR or riverboat.

Full day (6–7 hours): Add the National Maritime Museum before or after lunch, and go inside the Royal Observatory’s paid Astronomy Centre rather than only seeing the free courtyard. If the weather is good, allow extra time in Greenwich Park itself rather than treating it purely as a route to the Observatory.

Neither itinerary assumes a car. Greenwich is walkable once you arrive, and — as everywhere in the UK — driving means staying on the left, which matters if you are renting a car for other parts of the trip; it is not relevant for Greenwich itself, since a car adds nothing here and parking near the town centre is limited and metered.

Money, tickets and timing specifics for Greenwich

Everything in Greenwich is priced in pounds sterling (GBP), like everywhere else in the UK — never euros, regardless of which currency you are used to at home. Cutty Sark, the Painted Hall and the Royal Observatory’s paid areas all have their own individual ticket prices that change periodically and sometimes bundle together at a discount; check the current combined-ticket price on Royal Museums Greenwich’s own site or your GetYourGuide/Viator listing before you go, rather than relying on a fixed figure here.

The National Maritime Museum and the free areas of the Old Royal Naval College and Observatory grounds cost nothing to enter — Greenwich is a case where several of the best free things to do sit right next to the ticketed ones, so it is easy to build a day that mixes both without realising it.

Because Greenwich is at sea level by the river and climbs to a genuine hill at the Observatory, dress for wind at the top even on a mild day — the park benefits from being noticeably more exposed than the town centre below.

When to visit

London’s weather is temperate and changeable year-round rather than split into a clear dry and wet season — expect average temperatures from around 8°C in January up to around 23°C in July, with grey, overcast skies possible in any month, including summer. There is no month where clear skies over the Observatory viewpoint are guaranteed, so treat “the view” as a bonus rather than a reason to plan the whole day around one visit.

Greenwich is at its most crowded on weekends and during school holidays, particularly around Cutty Sark and the market. A weekday morning arrival is the easiest way to get the Observatory courtyard photo without a queue of other visitors doing the same thing.

Clocks change with the rest of the UK: GMT in winter, British Summer Time (UTC+1) from late March to late October. It is a small irony that the home of Greenwich Mean Time itself runs on BST for more than half the year — worth mentioning if anyone asks.

Booking ahead — what’s worth it

Cutty Sark and the Painted Hall both benefit from a timed ticket booked in advance, especially at weekends, since entry is managed in slots. If you would rather have transport, commentary and entry sorted as one booking, a private half-day tour covering Greenwich’s highlights removes the ticket-queuing question entirely. For something with a different angle on the same neighbourhood, Greenwich also has a well-reviewed haunted walking tour and, more unusually, a themed walk connected to the Bridgerton television series filmed partly around the Old Royal Naval College — worth knowing about if that is more your interest than astronomy and tea clippers.

Combining Greenwich with the rest of your trip

Greenwich does not belong with the western day trips — Windsor, Oxford and the Cotswolds or Stonehenge and Bath are in the opposite direction and are full-day trips in their own right. It sits within Greater London alongside East London, Camden, Richmond and Kew and the Warner Bros. Studio Tour — of these, Richmond and Kew is the most natural riverside pairing if you want two Thames-adjacent stops without retracing your steps, though most visitors treat each as its own day given the transport time between them.

If you are building a longer stay, see things to do in Greater London for how Greenwich compares to the other outer neighbourhoods, or day trips by train from London’s stations if you are weighing Greenwich against a trip further out of the city. For the practicalities that apply everywhere in London — the entry requirements before you even land — see UK ETA and entry rules for London; the Electronic Travel Authorisation is required for most visitors, including EU nationals, and is only applied for at gov.uk/eta.

Greenwich day-planning FAQ

How long should I spend in Greenwich?

A half day (around four hours) covers Cutty Sark, the Old Royal Naval College and a walk up to the Royal Observatory. A full day adds the National Maritime Museum, Greenwich Park properly, and time to browse Greenwich Market.

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

The DLR to Cutty Sark station is the fastest option, usually 20 to 30 minutes from Bank or Canary Wharf. A riverboat from Westminster Pier or the South Bank takes 45 minutes to an hour and works out more expensive, but it is a sightseeing trip in itself.

Is the Greenwich Meridian line free to see?

The brass strip marking the Prime Meridian in the courtyard of the Royal Observatory is free to see and photograph. Standing on the exact meridian line inside the paid Astronomy Centre courtyard, with the digital clock display, is part of the ticketed Royal Observatory visit.

Do I need to pay to see Cutty Sark?

Yes. Cutty Sark is a ticketed attraction run by Royal Museums Greenwich, and walking underneath the hull is part of the paid visit. The surrounding dry dock and the market nearby are free to walk around.

Can I combine Greenwich with another day trip?

Greenwich sits within Greater London, so it does not pair naturally with the Windsor, Oxford, Stonehenge or Bath excursions in one day. It combines well with Richmond and Kew on a river-and-parks themed day, or stands on its own.

Is Greenwich worth visiting if I am short on time in London?

If you have three days or fewer in London and have not yet done Westminster, the Tower of London or the West End, those come first. Greenwich is a strong add-on for a fourth or fifth day, or for travellers specifically interested in maritime history, astronomy or a slower riverside pace.

What time zone is Greenwich actually in?

Greenwich Mean Time is the reference point, not the time London currently runs on day to day. London uses GMT in winter and British Summer Time, UTC plus one hour, from late March to late October, the same as the rest of the UK.