Skip to main content
Become a member
Donate
Shop
Venue hire
Search
Royal Museums Greenwich
Main navigation
Menu
Royal Museums Greenwich
Search
Close
Plan your visit
Back
Plan your visit
Tickets and prices
Getting here
Accessibility
Family visits
Group visits
School visits
Cutty Sark
Cutty Sark
Open daily 10am - 5pm
Last entry 4.15pm
Adult: £22 | Child: £11
Members go free
Free
National Maritime Museum
National Maritime Museum
Open daily 10am-5pm
Last entry 4.15pm
Free entry
Booking recommended
Free
Queen's House
Queen's House
Open daily 10am - 5pm
Last entry 4.15pm
Free entry
Booking recommended
Royal Observatory
Royal Observatory
Open daily 10am-7.45pm
Last entry 7pm
Adult: £24 | Child: £12
Members go free
What's on
Back
What's on
Planetarium shows
Exhibitions
For families
Member events
Talks and tours
National Maritime Museum
Events and festivals
Matariki
Celebrate the Māori New Year and learn about the connections between the stars and Pacific cultures with Royal Museums Greenwich
Cutty Sark
Experiences
Cutty Sark Rig Climb
Experience life at sea and climb the rigging of one of London's true icons
National Maritime Museum
Events and festivals
Windrush Day 2025
A day of creative workshops, informative talks and discussion to explore the significance of the arrival of HMT Empire Windrush and the legacies of the Windrush generation
Stories
Back
Stories
Maritime history
Space and astronomy
Art and culture
The ocean
Time
Royal history
Turning our view of the world inside out: introducing the new Ocean Map
The National Maritime Museum's Ocean Map reminds us just how much of the Earth is covered by water – and how important the ocean is to our planet
Summer and winter solstices explained – how the Sun determines the longest and shortest days of the year
Find out how the position of the Sun determines the longest and shortest days of the year in this special Royal Observatory Greenwich Illuminates extract
Women artists in the Queen's House
Discover some of the contemporary works and historic pieces taking pride of place at the Queen's House
Collections
Back
Collections
Conservation
Research
Donating items to our collection
Collections Online
Search our online database and explore our objects, paintings, archives and library collections from home
The Prince Philip Maritime Collections Centre
Come behind the scenes at our state-of-the-art conservation studio
Caird Library
Visit the world's largest maritime library and archive collection at the National Maritime Museum
Learn
Back
Learn
School trips and workshops
Self-guided school visits
Online resources and activities
Booking an on-site schools session
Booking a digital schools session
Young people and youth groups
Support us
Back
Support us
Become a member
Donate
Corporate partnerships
Become a patron
Leave a legacy
Commemoration and celebration
Our sites
Cutty Sark
National Maritime Museum
Queen's House
Royal Observatory
Become a member
Donate
Shop
Venue hire
Search
Beta
Back to All Results
Explore our Collection
Objects
Library
Archive
Search our collection
Filters…
Search
Item Category
Select…
Item Category
Item Category
Apply Filter
Display Location
Select…
Display Location
Display Location
Not on display
Apply Filter
Creator
Select…
Creator
Creator
Harris, Douglas D.
Apply Filter
Vessels
Select…
Vessels
Vessels
Hydra (1955)
Apply Filter
People
Select…
People
People
K. Pronk Jzn
N V Rekab
Apply Filter
Show only:
With images
Applied Filters
Hydra (1955)
Clear all
showing 1 objects results
Sort by
Relevance
Object title/name
Object title/name (desc)
Finding reference
Finding reference (desc)
Hydra (1955)
Loading filters
Royal Museums Greenwich
Close
Search
Want to search our collection? Search here.
Back To Top