
Explore historic submarines like HMS Alliance and HMS Holland, and dive into the science of underwater warfare.

Must-see attractions
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Fewer crowds, more relaxed

Fewer crowds, more relaxed

Must-see attractions
Explore historic submarines like HMS Alliance and HMS Holland, and dive into the science of underwater warfare.
"A truly exceptional museum full of interesting exhibits, one of a kind pieces and all well laid out."

Your ticket often includes a water bus from Portsmouth Historic Dockyard. Enjoy the scenic ride!
You can easily spend 3+ hours exploring the submarines and exhibits.

4.7 · 3,202 reviews
Museum
Discover the most iconic attractions and experiences

Onboard the submarine
Explore a 1940s submarine, a unique chance to step back in time and experience life underwater.

Museum gallery
Marvel at the oldest surviving submarine, built in 1904, a testament to early naval innovation.

Main museum
Engage with science exhibits and learn about submarine history through hands-on activities.
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Gosport Submarine Museum, home to HMS Alliance, and tucked in the corner of the museum is HMS Conqueror's Jolly Roger, the very unique original.
Your ticket often includes a water bus from Portsmouth Historic Dockyard. Enjoy the scenic ride!
You can easily spend 3+ hours exploring the submarines and exhibits.
It is really interesting, but I have no idea how people can be submariners - I visited HMS Alliance, got about 10 feet from the door and wanted to come straight out again. Claustrophobia deluxe- and that is without many people, or real engine noise, or worrying about being depth…
My 3y has been asking many times if we can visit a submarine, I try Googling but nothing seems to be in London? Anything around Greenwich maybe?
The volunteer guides are incredibly knowledgeable and make the tours engaging.
Don't miss the chance to play with the periscopes – it's a hit with all ages!
This looks awesome. Can I ask where the museum is based? I've been to Action Stations in Portsmouth and the tour around the shipyard, but I didn't see any subs?
from all over the internet
Your ticket often includes a water bus from Portsmouth Historic Dockyard. Enjoy the scenic ride!
You can easily spend 3+ hours exploring the submarines and exhibits.
The volunteer guides are incredibly knowledgeable and make the tours engaging.
Don't miss the chance to play with the periscopes – it's a hit with all ages!
There's a good coffee booth and a small cafe on-site for snacks.
Visitors consistently praise the Royal Navy Submarine Museum for its unique collection, especially the chance to explore HMS Alliance and the historic HMS Holland. The knowledgeable volunteers and interactive exhibits are frequently highlighted as major positives, making it an engaging experience for all ages. Some note that the interior spaces can be cramped, which is inherent to submarine life.
"Really interesting museum, have to admit didn't spend too long in the main museum, most of the visit was concentrated on HMS Holland, amazed a submarine this old has survived, houses in a brilliant gallery. HMS Alliance, was really great to look around, there aren't many places you can go on board and explore a 1940's submarine, bit cramped, but well worth it and the submariner on board was really helpful with questions. If you are visiting the dockyard, well worth popping over and having a look around."
Scott B
"Truly exceptional museum full of interesting exhibits, one of a kind peices and all well laid out with just the right level of explanation.
Highlights are HMS Conquerors captains cabin, the Jolly Roger flags and HMS Holland.
An easy 5 stars and the best of Portsmouth Historic Dockyard Explorer Ticket"
stevie bowen
"Worth doing to learn about the history of submarines. Tour over HMS Aliance aswell as the Holland submarine which was built in 1904. Museum is interesting and some of it is interactive too. The staff are very knowledgeable and friendly too. The view over Portsmouth Harbour is nice from the Gosport side. If you buy an Ultimate explorer ticket at the Historic dockyard naval museum, the submarine museum is included along with the water bus that takes you to the submarine museum directly. You board the water bus alongside the harbour tour boat which is also well worth doing and again is included in the ultimate explorer ticket price. You can visit multiple times with one of these tickets so if this is your thing, it's well worth doing."
Jan Bone
The museum is in Gosport, across Portsmouth Harbour. The easiest way is to travel to Portsmouth Historic Dockyard and take the included water bus shuttle. This is often part of an 'Ultimate Explorer Ticket'.
Yes, there is free parking available close to the museum in Gosport.
No, the museum is across the harbour in Gosport. You'll need to use the water bus or another ferry service.
The water bus is the most convenient and included option with many tickets. It runs regularly and offers nice harbour views.
Yes, you can reach Gosport by bus or ferry, and the museum is a short walk from the ferry terminal.
Often, entry is included with tickets for Portsmouth Historic Dockyard, especially the 'Ultimate Explorer Ticket'. Check your ticket details.
Opening hours can vary seasonally. It's best to check the official Royal Navy Submarine Museum website for the most up-to-date information.
Discounts may be available for families, seniors, and groups. Look for package deals or annual passes that might offer savings.
While often bundled, it's possible to purchase separate entry tickets directly for the Submarine Museum.
Yes, the museum is typically included in the Portsmouth Historic Dockyard Explorer Ticket, which is a great value.
You can explore HMS Alliance and HMS Holland submarines, see captain's cabins, Jolly Roger flags, and interactive displays about submarine history.
Tours are often led by knowledgeable volunteers who provide fascinating insights and answer questions.
Absolutely! Interactive exhibits, periscopes, and the chance to explore real submarines make it very engaging for kids.
Most visitors spend 2-3 hours, but you could easily spend longer if you're deeply interested in naval history.
Photography is generally allowed, but always check for any specific restrictions inside the submarines or exhibits.
Yes, there's a small cafe and a coffee booth on-site offering refreshments and snacks.
Picnic areas might be available, but it's best to confirm with the museum staff. Otherwise, utilize the on-site cafe.
There are dining options in Gosport town centre, a short walk from the museum, offering various cuisines.
Capture the imposing exterior of HMS Alliance, the historic HMS Holland, and the unique interior shots of the submarines.
Yes, photography is generally permitted inside the submarines, but be mindful of others and any posted signs.
Daylight hours offer the best natural light. Consider visiting on a clear day for vibrant shots of the vessels and harbour.
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