Our Members' support is vital to our work as a charity, helping us to care for the national collection and tell stories of our place in the world and in the Universe.

Find out how to become a Member of Royal Museums Greenwich, get access to exclusive events and tours, and help us to continue caring for our nation's history. 

Are you looking to buy a Gift Membership?

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Man looking at painting at PPMCC

Membership benefits

  • Free unlimited entry to the Royal Observatory, Cutty Sark and exhibitions at the National Maritime Museum*
  • Up to 50% off the Cutty Sark Rig Climb Experience (runs seasonally)
  • Exclusive Members events and talks, private views and discounts on our public programme
  • 20% off food and drink at the cafes across our sites.
  • 10% off shopping both online and at the Museum
  • Receive The Wave, our Members' magazine, keeping you up to date with the latest news, stories and offers from the museums

Please note that Memberships are valid from the point of purchase, although our Direct Debit payments are taken at a future date. 

Join by Direct Debit and save £10

Join by one-off payment

*Planetarium closures: The Peter Harrison Planetarium and the building it is in are now closed until spring 2028 for an exciting transformation project taking place at the Royal Observatory Greenwich. 

The rest of the Royal Observatory is still open as normal, including the Prime Meridian line, Meridian Observatory and the galleries within the historic Flamsteed House. Find out more and what this means for you.

Membership prices

Become a Royal Museums Greenwich Member and enjoy all the benefits. Save with an annual Direct Debit.

Membership categoryAnnual Direct DebitCredit/debit card 
Single Membership £65£75
Joint Membership (for 2 named adults)£85£95
1 adult Family Membership (for a family group of 1 adult and up to 4 children aged 15 and under)£75£85
2 adult Family Membership (for a family group of 2 named adults and up to 4 children aged 15 and under)£95£105

Add a guest pass to your Membership

Share all your Membership benefits with a friend as a guest. They’ll enjoy free entry to:

  • The Royal Observatory
  • Cutty Sark
  • Special exhibitions at the National Maritime Museum

Guest passes cost £35 and last until the end of your current year of Membership.

Guest pass terms and conditions

To add a guest pass to your Membership, please phone the Membership office on 020 8312 6678 (Monday-Friday, 9am to 5pm) or send us an email at membership@rmg.co.uk.

Membership frequently asked questions

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Overhead view of a musical performance at the Queen's House

Members' events

Be part of our Members' only events and tours, private views, exclusive annual parties, and get discounts on our public programme.

See upcoming Members' events

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Couple walking through the Queen's House colonnades

Already a Member?

Book exclusive and discounted member tickets

Membership frequently asked questions

Looking to update your details? To update any details of your Membership, including your contact details, please email us at membership@rmg.co.uk or phone us on 020 8312 6678 (Monday-Friday, 9am-5pm).

Family Membership

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Two children looking out to the Queen's House

For parents there’s no better way to explore everything Royal Museums Greenwich has to offer than Family Membership. Family Members enjoy unlimited access to the year-round family programme, as well as our Planetarium shows created especially for children.

Your support helps preserve the nation's collections for future generations and inspires young minds to be part of our story. 

Family Membership includes entry for up to four children (15 and under).

Join by Direct Debit and save £10

Join by one-off payment

Find out more about Family Membership

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Unpath'd waters research project

Library and Archive

Did you know the Library collection includes over 100,000 books, 20,000 pamphlets, 20,000 bound periodicals and 8,000 rare books?

Find out more by visiting our Library and Archive blog.

What’s on

See more Member events at Royal Museums Greenwich.

Talks and tours | Member events

Flamsteed Astronomy Society: History of Astronomy

Join the Flamsteed Astronomy Society for their monthly History of Astronomy lecture
Tuesday 17 February 2026 | Doors open at 6.30pm, event starts at 7.00pm
Flamsteed Members: FREE | Guests of Flamsteed Members: £15 | Royal Museums Greenwich Members: £12
National Maritime Museum
Talks and tours | Member events

Members' exclusive talk: Lunar New Year

Join us in the Members' room for this exclusive talk
Saturday 21 February 2026 | 3-4pm (sold out)
Free for Members
National Maritime Museum
Talks and tours | Member events

Members' treasures tours

Explore the treasures of the National Maritime Museum with one of our expert guides
Thursday 12 February, Saturday 14 March, Tuesday 14 April and Sunday 17 May 2026 | 11am
Free for Members
National Maritime Museum
Talks and tours | Member events

Cosmic upheavals: the discoveries that shaped our worldview

Join Sarah Alam Malik to discover how humanity’s relationship with the Universe has changed through the centuries
Thursday 12 March 2026 | 6.30-7.30pm
Free for Members | £5 for non-Members
National Maritime Museum
Talks and tours | Member events

Flamsteed Lecture: How to Take a Picture of a Black Hole

A Flamsteed Astronomy Society lecture with Professor Derek Ward-Thompson, Head of School UCLan
Monday 16th March 2026 | Doors open at 6.30pm, event starts at 7.15pm
Flamsteed Members: FREE | Guests of Flamsteed Members: £15 | Royal Museums Greenwich Members: £12
National Maritime Museum
Experiences | Member events

Members' Preview: Astronomers Take Over

Be among the first to visit this amazing new experience at the National Maritime Museum
Wednesday 25 March 2026 | 7.30-9pm
Free for Members
National Maritime Museum
Experiences | Member events

Members' experience: A beginner’s guide to observing

Come along and begin your journey to observing the night sky on the historic Queen's House lawns
Wednesday 25 March 2026 | 6.30-9pm (Sold out)
Free for Members
Queen's House
Family fun | Member events

Members' craft workshop

Join us for exclusive craft workshops, just for Members
Saturday 28 March and Saturday 9 May 2026 | 11am-1pm and 2-4pm
Free for Members
National Maritime Museum
Talks and tours | Member events

Members' lecture: Wilful murder? – the sinking of the Lusitania

Join author and historian Diana Preston as she relates the final fatal voyage of the Cunard liner, Lusitania
Thursday 16 April 2026 | 6.30-7.30pm
Free for Members
National Maritime Museum