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Royal Observatory Greenwich

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Royal Observatory Greenwich

Name: Royal Observatory Greenwich
Brand: HolidaySG
Price: 19.69 SGD
Availability: InStock

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Blackheath Ave, London SE10 8XJ, UK

At a glance

Ticket type

E-ticket / Mobile

Confirmation

Instant

Accessibility

Wheelchair friendly

Suitable for

All ages

Highlights

Marvel at John Harrison’s revolutionary marine timekeepers.
Explore interactive exhibits about space, time, and astronomy.
Visit the historic Flamsteed House, the original home of the Astronomers Royal.
Stand with one foot in the Eastern Hemisphere and the other in the Western on the Prime Meridian Line.
Admire panoramic views over London and the River Thames from Greenwich Hill.

Ticket Options

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Not available on this date

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Royal Observatory Greenwich Entrance Ticket(Audio Guide Included) - Afternoon Admission

Non-refundable

Adult -20%

SGD 45.57 SGD 36.31

Child -14%

SGD 22.79 SGD 19.69

Student -15%

SGD 34.19 SGD 29.03

Royal Observatory Greenwich Entrance Ticket(Audio Guide Included) - Morning Admission

Non-refundable

Adult -20%

SGD 45.57 SGD 36.31

Child -14%

SGD 22.79 SGD 19.69

Student -15%

SGD 34.19 SGD 29.03

Royal Observatory Greenwich (Include Audio Guide)+ Cutty Sark Ticket (Include Audio Guide in English)

Non-refundable

Adult -18%

SGD 72.16 SGD 58.98

Child -15%

SGD 36.08 SGD 30.61

Youth -13%

SGD 54.20 SGD 47.09

Royal Observatory Greenwich (Include Audio Guide)+ Cutty Sark Ticket (Include Audio Guide in English)

Non-refundable

Student -16%

SGD 54.20 SGD 45.30

No package is available on this selected date. Try another date.

About Royal Observatory Greenwich

Step into the home of time and space at the Royal Observatory Greenwich, the historic site of the Prime Meridian of the world. Located within the beautiful Greenwich Park, this iconic observatory is where East meets West — literally. Discover centuries of astronomical and navigational innovation, stand astride the famous Prime Meridian Line, and explore the wonders of the universe through fascinating exhibits and world-class instruments, including the Great Equatorial Telescope.

Local Legends & Stories

In 1884, the Prime Meridian passing through Greenwich was internationally adopted as the standard meridian for the world, cementing the site's place in history and navigation.

Must Do Experiences

Stand with one foot in the Eastern Hemisphere and the other in the Western on the Prime Meridian Line.
Marvel at John Harrison’s revolutionary marine timekeepers that solved the longitude problem.
Explore interactive exhibits about space, time, and astronomy in Flamsteed House.
Admire panoramic views over London and the River Thames from Greenwich Hill.

Hidden Gems

Visit the smaller Kepler Telescope for a classic stargazing experience.
Explore the surrounding Greenwich Park for hidden gardens and quiet spots.
Check the public viewing schedule for telescope access on clear days.

What Makes it Special

The Royal Observatory is the definitive home of the Prime Meridian, the global reference for longitude and time.
It houses an extraordinary collection of historical astronomical instruments, including the Great Equatorial Telescope.
Visitors can literally stand on the line that divides the Eastern and Western Hemispheres.

Available Facilities

Gift shop cafe audio guide guided tours wheelchair accessibility coat check group facilities

Perfect Timing

When to visit for the best experience

Visit early in the morning or later in the afternoon to avoid the largest crowds. Weekdays are generally quieter than weekends, and summer months offer the longest opening hours.

Photography Guide

Capture the perfect shots

Capture the iconic photo of standing with one foot in each hemisphere on the Prime Meridian Line.
Use the panoramic views from Greenwich Hill for stunning shots of the London skyline and the River Thames.
Bring a wide-angle lens to capture the grandeur of the Great Equatorial Telescope inside the observatory.

Cultural Etiquette

Respect local customs and traditions

Respect the quiet atmosphere in the exhibition areas as other visitors may be enjoying the scientific displays. When visiting the park, keep to the paths and be mindful of the historic surroundings. Queue politely for the most popular photo spots along the meridian line.

Special Events & Experiences

Enhanced experiences and seasonal highlights

May Half Term events featuring special family activities and stargazing.
Night Sky events where you can look through telescopes at celestial objects.
Seasonal talks and workshops on astronomy and timekeeping.

Important Guidelines & Safety

Essential safety information and guidelines

Be aware of your surroundings in Greenwich Park, especially in the evening, and stick to well-lit paths.
Watch your step on the grassy areas and around the observatory boundaries.
Keep valuables secure and be cautious of pickpockets in crowded tourist areas.

Visitor Information

Entry Fee

Adult tickets are available for purchase at the door or online, with discounts often offered for online booking. Concessionary rates apply for children, students, and seniors.

Visit Duration

Allow approximately 2 to 3 hours to fully explore the observatory, exhibits, and enjoy the views from Greenwich Park.

Accessibility

The Royal Observatory Greenwich is wheelchair accessible with ramps and lifts available throughout the main buildings. Accessible toilets are on-site, and assistance dogs are welcome.

Overview

Important Information

Opening Hours

Sunday 10:00 - 19:30

Monday 10:00 - 19:30

Tuesday 10:00 - 19:30

Wednesday 10:00 - 19:30

Thursday 10:00 - 19:30

Friday 10:00 - 19:30

Saturday 10:00 - 19:30

Select your preferred date and ticket type, then add to cart.

Complete secure payment at checkout.

Receive instant e-ticket confirmation via email.

Show your mobile or printed voucher at the venue.

Children under 3 years old (inclusive) can enter for free, but they need to choose a free ticket and need to purchase it together with a paying Adult.
People with disabilities and an accompanying person can enter for free.

Location

Blackheath Ave, London SE10 8XJ, UK

Frequently Asked Questions

The Royal Observatory Greenwich is famous as the historic home of time and space and the site of the Prime Meridian of the world, where the Eastern and Western hemispheres meet.

Visitors can stand astride the famous Prime Meridian Line and explore fascinating exhibits detailing centuries of astronomical and navigational innovation. The site also features world-class instruments, including the Great Equatorial Telescope, set within the beautiful Greenwich Park.

Yes, visitors need to secure tickets to access the Royal Observatory Greenwich and explore its historic grounds, exhibits, and the Prime Meridian Line.

Guests typically spend around two hours exploring the historic site, standing on the Prime Meridian Line, and viewing the fascinating astronomical exhibits.

Visitors can explore the world-class Great Equatorial Telescope and other fascinating astronomical instruments up close during their tour of the historic observatory.

A standard ticket includes entry to the Prime Meridian Courtyard, Flamsteed House, the Time galleries, the Astronomy Centre, and the Great Equatorial Telescope when it is open.

Most visitors spend around two hours exploring the Royal Observatory, including the galleries and the Meridian Courtyard.

It is located at the top of Greenwich Park on Blackheath Avenue, London SE10 8XJ; Cutty Sark DLR station is about a 15-minute walk away, and Greenwich railway station is a 15–20 minute walk through the park.

Yes, the interactive galleries and the chance to stand across the Prime Meridian appeal to children, and the main courtyard is pushchair-friendly, though some historic rooms are tight.

The main entrance, Astronomy Centre, and Meridian Courtyard are step-free, but Flamsteed House has stairs and no lift to the upper floors, so not all historic rooms are accessible.

Weekday mornings soon after opening at 10:00 tend to be quieter, and the Meridian Courtyard is best visited before mid-afternoon crowds arrive.

Bring your ticket on your phone or printed, comfortable shoes for the uphill route through the park, and a camera; large bags and suitcases are not permitted inside.

Standard tickets are valid only for the date and time slot selected, are non-refundable, and cannot be rescheduled unless the venue itself closes or cancels the booking.

Photography for personal use is allowed in most public areas, but flash, tripods, and selfie sticks are prohibited inside the galleries and the Great Equatorial Telescope dome.

The Observatory is a mix: the Prime Meridian Line, courtyard, and park views are outdoors, while the museum galleries, Flamsteed House, and telescope are indoors.

About Royal Observatory Greenwich

Visit early in the morning or later in the afternoon to avoid the largest crowds. Weekdays are generally quieter than weekends, and summer months offer the longest opening hours.

Allow approximately 2 to 3 hours to fully explore the observatory, exhibits, and enjoy the views from Greenwich Park.

The Royal Observatory is situated on a steep hill within Greenwich Park, requiring an uphill walk from the nearby rail and DLR stations. The site houses the Prime Meridian line, the Great Equatorial Telescope, and the historic Flamsteed House. Visitors should note that the Peter Harrison Planetarium is located in a separate section of the complex and may require a different entry time.

Begin your visit by exploring the observatory’s historic buildings and galleries. Walk through Flamsteed House and see how early astronomers lived and worked. Try your hand at scientific experiments, learn about the development of accurate timekeeping, and get up close to Harrison's timepieces that changed the world of navigation. The highlight for many is stepping onto the Prime Meridian Line — the symbolic divide between the east and west hemispheres. A typical visit lasts about 1–1.5 hours and offers plenty of photo opportunities.

Adult tickets are available for purchase at the door or online, with discounts often offered for online booking. Concessionary rates apply for children, students, and seniors.

The Royal Observatory Greenwich is wheelchair accessible with ramps and lifts available throughout the main buildings. Accessible toilets are on-site, and assistance dogs are welcome.

Be aware of your surroundings in Greenwich Park, especially in the evening, and stick to well-lit paths.
Watch your step on the grassy areas and around the observatory boundaries.
Keep valuables secure and be cautious of pickpockets in crowded tourist areas.

Capture the iconic photo of standing with one foot in each hemisphere on the Prime Meridian Line.
Use the panoramic views from Greenwich Hill for stunning shots of the London skyline and the River Thames.
Bring a wide-angle lens to capture the grandeur of the Great Equatorial Telescope inside the observatory.

Gift shop, cafe, audio guide, guided tours, wheelchair accessibility, coat check, group facilities

General Questions

Simply select your preferred date, choose the ticket type and quantity, then click "Add to Cart". Complete the secure checkout to receive your e-tickets instantly via email.

Yes, all payments on HolidaySG are processed through SSL-encrypted, PCI-compliant payment gateways. We support major credit/debit cards and other secure payment methods.

Most bookings are instantly confirmed. You will receive your e-tickets via email within minutes of completing your purchase.

Cancellation and modification policies vary by activity. Please check the specific cancellation policy listed under each ticket option before booking.

In most cases, you can show your e-ticket directly from your mobile phone at the venue. Some activities may require a printed voucher — this will be clearly stated in your confirmation email.

If an activity is cancelled by the operator due to weather or other unforeseen circumstances, you will typically receive a full refund or be offered an alternative date.

Yes, you can select multiple tickets for your group. For large groups (10+ people), please contact our support team for special group rates.

No, the price you see is the price you pay. All taxes and service fees are included in the displayed price.

We recommend arriving at least 15-30 minutes before your scheduled time to allow for check-in and any security procedures.

Yes, you can purchase tickets as a gift or for other travellers. Simply enter the correct details during checkout.

All prices on HolidaySG are displayed in Singapore Dollars (SGD) unless otherwise indicated.

Yes, HolidaySG is an authorized booking partner working directly with attractions, tour operators, and experience providers across Asia.

Our customer support team is available daily (9 AM – 11 PM SGT) to help. You can reach us via email or chat, and we will work to resolve any issues as quickly as possible.

Some activities offer special pricing for students, seniors, and children. These will be shown as separate ticket types when available.

Tickets are generally valid only for the selected date. If you need to change your visit date, please contact our support team before the original date.

Refund policies depend on the specific activity and ticket type. Free cancellation options are clearly marked where available.

You can reach our support team daily (9 AM – 11 PM SGT) via email at support@holidaysg.com or through the live chat on our website.

No, you can book as a guest. However, creating an account lets you track your bookings, save favourites, and access exclusive deals.

We strive to offer the most competitive prices. If you find a lower price for the same activity on another platform, contact us and we will do our best to match it.

Yes, we often offer combo packages that bundle popular attractions together at a discounted rate. Check our promotions page for current deals.