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Opening Times and Tickets

thursday: 10:00 am - 5:30 pm

Main Rd, Portsea, Portsmouth PO1 3QX

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Boathouse 4

A Historic Maritime Gem

Built in 1938, Boathouse 4 is not just a building; it’s a living testament to the rich history of maritime craftsmanship. This iconic structure has withstood the test of time and now houses a remarkable collection of small military craft.

Step inside and embark on an unforgettable journey through the evolution of boatbuilding history.

Opening Times and Tickets

thursday: 10:00 am - 5:30 pm

Main Rd, Portsea, Portsmouth PO1 3QX

Book Tickets

The History of Boathouse 4

The construction of Boathouse 4 was interrupted by the outbreak of the Second World War, leading to the addition of a temporary corrugated iron wall, a feature that stands as a historical marker today. Its distinctive 1930s architecture and ‘sawtooth’ roof make it instantly recognisable within the Portsmouth Harbour landscape.

During the war, Boathouse 4 was crucial to the construction and maintenance of the Royal Navy’s smaller vessels, outfitted with cutting-edge lifting equipment, including four gantry cranes that are still in use today.

Visitors can explore this fully operational Boathouse, home to the world’s premier collection of 20th-century military powerboats, dedicated to their restoration and preservation. With iconic vessels like Motor Gun Boat 81, Landing Craft Foxtrot 8, and RAF High-Speed Launch 102, you may even have the chance to take these historical crafts out on the Solent for an unforgettable experience.

More information can be found here: Charters & Hire | PHQ (portsmouthhq.org)

Special Exhibition: SHE_SEES

Running from August 2024 to August 2025, Boathouse 4 will proudly host SHE_SEES, an innovative exhibition celebrating the inspiring stories of women in maritime. Led by the UK-based Lloyd’s Register Foundation, this exhibition shines a spotlight on the trailblazing women whose voices have shaped the maritime industry, unveiling archives from across the UK and Ireland.

In partnership with Portsmouth Historic Quarter and the University of Portsmouth, SHE_SEES aims to make waves in the push for greater diversity within maritime industries.

The exhibition is open daily from 10.00am to 4.30pm.

Whats on

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Ocean Pioneers

Zoolab’s Ocean Pioneers invites families on a hands-on adventure, getting up close with snakes, spiders, snails, and more.

National Museum of the Royal Navy

21/08/2025 10:00 am-22/08/2025 5:00 pm

Explore

Code & Create

Let your imagination run wild during creative coding pop up stations. Collect all three stamps in the ‘pioneer passport’ and receive a free Sniff + Snails goody bag!

National Museum of the Royal Navy

07/08/2025 10:00 am-08/08/2025 5:00 pm

Explore

Follow the Boom!

Join the National Museum of the Royal Navy collections team for gallery talks that will shine a light on the fascinating stories inspired by the objects on display.

National Museum of the Royal Navy

14/08/2025 10:00 am-15/08/2025 5:00 pm

Explore

Restaurant at Boathouse 4

After exploring, relax and indulge at the Boathouse 4 Restaurant. With stunning views of Portsmouth Harbour, this family-friendly restaurant offers a contemporary menu made from fresh, locally sourced ingredients.

Monday-Saturday ‘All Day Brunch and Lunch Menu’
Sunday: Brunch is served from 10am –11.45am
Sunday: Lunch menu is served from 12-3pm
Coffee and Cake are served all day, every day between 10am and 4pm

Don’t miss out on our exclusive ‘pop-up’ evenings, where chef partners from Baxter Storey bring you exquisite Supper Clubs. Each event features a unique taster menu paired with fine wines for an elevated dining experience.

Opening Times and Tickets

Boathouse 4

Opening Times and Tickets

The History of Boathouse 4

Special Exhibition: SHE_SEES

Whats on

Ocean Pioneers

Code & Create

Follow the Boom!

Restaurant at Boathouse 4

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