Greenwich Royal Observatory Tickets
London, Greater London
Official Ticket SellerWhat to Expect...
One of London's most iconic landmarks is waiting for your family - and it's absolutely out of this world! The Royal Observatory Greenwich is a UNESCO World Heritage Site with over 350 years of history, sitting right at the birthplace of time itself. Stand with one foot in the Eastern Hemisphere and one in the West on the famous Prime Meridian Line, peer through giant historic telescopes, and follow in the footsteps of the astronomers who mapped the stars.
Whether your little ones are budding scientists or you're just looking for a day out that genuinely blows everyone's minds, this is one of those places that delivers every single time. Book your Greenwich Royal Observatory tickets right here with Day Out With The Kids - official ticket seller, trusted by millions of families!
Suitable for All Ages
Typical Visit Times 3 - 4 hours
On site parking is available
Book Tickets from £24
Includes timed entry to the Royal Observatory, Prime Meridian Line, Flamsteed House and Time Galleries. Planetarium not included.
- Jun 2026
- Clear
- Timed entry to the Royal Observatory and Prime Meridian Line
- Children under 5 go free; under 16s must be accompanied by a paying adult
- Explore Flamsteed House, Time Galleries and historic telescopes
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What's Included in your ticket
Includes:
General admission to the Royal Observatory, home of Greenwich Mean Time (GMT)- Access to the Great Equatorial Telescope, Time Galleries and Flamsteed House
- Stand on the world-famous Prime Meridian Line
- Entry to the Camera Obscura and historic astronomy displays
- Free downloadable audio guide
Excludes:
Admission to the Cutty Sark or National Maritime Museum- Planetarium entry (additional charge)
Why Book With Day Out With The Kids?
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What's On - Activities and Highlights
Step inside one of London’s most iconic landmarks and travel through time and space (no spaceship required). The Royal Observatory is where east meets west (literally), where world time began, and where some of the greatest minds in history gazed into the heavens.
From historic clocks and telescopes to mind-blowing facts about the universe, this place is bursting with stories that’ll leave you thinking “wait, really?!” It’s the kind of place where you can touch history, play with time, and learn something cool without even trying.
Whether you’re into star charts, science or just want that classic photo on the Meridian Line, this is one of those epic places that makes a day out feel extra special.
Greenwich is one of those rare places where you could genuinely fill an entire day without even trying! While you're in the area, not make a full family adventure of it? You can book Cutty Sark tickets and let the kids explore one of the world's most famous clipper ships just down the hill - it's the perfect pairing with the Observatory. Or if you want even more London history in one trip, Royal Museum Greenwich tickets are right on your doorstep too. And if you're planning a bigger London day out, don't miss our full guide to things to do in London with kids - there's so much to discover!
Ever wanted to stand exactly where the world’s time begins? Here, you can do just that! The Prime Meridian Line runs right through the Royal Observatory, letting you stand in the Eastern and Western Hemispheres at the same time!
From epic live science demos to hands-on astronomy displays, the Royal Observatory is where space feels real. You can even add a visit to London's only planetarium as an extra on the day - perfect for families who want to go even deeper into the cosmos!
This isn’t just a museum, it’s the actual birthplace of modern timekeeping. Built in 1675 and designed by Sir Christopher Wren, the Royal Observatory is a time-traveller’s dream. Walk through Flamsteed House, see the clocks that changed the world, and follow in the footsteps of the astronomers who helped map the stars.
It’s living, breathing history in a setting that feels just as grand as its legacy.
Ticket Instructions & Booking Process
- Select your preferred date and time slot at checkout
- You’ll receive instant confirmation by email
- Simply show your e-ticket on your phone or print it at home
- Make sure to arrive at least 10 mins before your entry slot
- Greenwich is a UNESCO World Heritage Site - leave yourself plenty of time to explore the area, it's absolutely stunning!
- The Prime Meridian Line is outdoors, so pack a brolly just in case the British weather has other ideas!
- Want to visit the Planetarium too? Tickets can be added on the day, subject to availability - we'd recommend booking in advance to avoid missing out!
- The Observatory sits on a hill in Greenwich Park, so wear your comfiest shoes - the views from the top are absolutely worth it!
Toilets
Gift Shop
Onsite Parking
Accessible Toilets
Baby Changing
Food Available
Wheelchair Friendly
Royal Observatory Greenwich, Greenwich Park, London, Greater London, SE10 8XJ
Get DirectionsBy Train:
From Central London
Take the Southeastern train from London Cannon Street, London Bridge, or London Charing Cross to Greenwich Station. Or the DLR (Docklands Light Railway) to Cutty Sark for Maritime Greenwich station. From Greenwich Station, it’s a 15-minute walk through Greenwich Town Centre and up the hill in Greenwich Park to the Royal Observatory. From Cutty Sark DLR station, walk through the town centre and Greenwich Park, which will take around 20 minutes.
By Bus
From Central London:
Take bus routes 53, 54, 202, 380, or 386 to Greenwich Town Centre. The nearest bus stop is "Greenwich Park" on Trafalgar Road. From the bus stop, it's a short walk through Greenwich Park to the Royal Observatory.
By Car
From Central London:
Follow signs to the A2 and take the A206 exit towards Greenwich.
Use the postcode SE10 8QY for your GPS to guide you to the general area. Note: There is limited parking near the Royal Observatory, but there are public car parks in Greenwich Town Centre, such as the Cutty Sark Gardens Car Park.
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Most asked questions relating to Greenwich Royal Observatory.
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Last Updated: 09:10 24/03/2026
From £24.00