Ipswich Museum's £12 million regeneration project explained

The High Street museum closed in October 2022 for what was originally presented as an £8.7 million redevelopment. The project has since faced delays, inflation and unexpected complications, with the overall cost rising to approximately £12.3 million.

Here is everything we know about the work, what visitors can expect and when the museum is likely to reopen.

When will Ipswich Museum reopen?

Ipswich Museum. (Image: Jason Noble)

The latest official information says Ipswich Museum will reopen in 2027, although an exact date has not been announced. An earlier project update said the museum was expected to reopen during the first quarter of the year.

This represents a delay from the original timetable. When the building closed on October 2, 2022, the council had expected it to reopen in 2025.

The museum’s closure means it will have been unavailable to visitors for more than four years by the time the doors reopen.

What work has been completed?

All major internal and external construction work has now been completed.

The Grade II*-listed building has received a new roof, staircase and lift, while its internal layout has been altered to improve accessibility and create additional exhibition areas.

Original features including cornices, skirtings, floor tiles and floorboards have been restored. Previously private office areas are also being converted into public gallery space, allowing more of the museum’s collections to be displayed.

Other additions include research and conservation rooms, a larger learning space, modern toilets and a café. The council is seeking an operator for the café, which could accommodate up to 54 people indoors and another 20 on an external terrace.

What is happening inside Ipswich Museum now?

The project moved into its next phase in September 2026, with contractors beginning the installation of the new galleries, displays and interpretation.

Specialists from HUB Build and exhibition designers Mather & Co are preparing the museum’s interior. Electrical infrastructure is being installed for future lighting, interactive exhibits and visitor facilities, while protective coverings have been placed over historic and newly installed flooring.

Designers are also developing the appearance and layout of the galleries, using detailed mood boards to plan the finishes and visitor experience.

Will Rosie the Rhino and the mammoth return?

The main hall will be home to the 'Wonders' exhibit with Rosie the Rhino front and centre (Image: Lucy Taylor)

The museum’s familiar natural-history displays are being retained as part of the redevelopment.

Large exhibits including Rosie the Rhino, Wool-I-Am the mammoth, the giraffe and the museum’s gorillas remained inside during construction because moving them would have been difficult or potentially damaging.

They were wrapped in protective materials and enclosed against dust, water and debris. Wool-I-Am’s tusks were temporarily removed, while a wall-mounted ichthyosaur fossil and large whale skull received specially designed protection.

How much is the museum redevelopment costing?

Ipswich Museum is now scheduled to open in Spring 2027 (Image: Lucy Taylor)

The project was initially budgeted at £8.7 million, but its projected cost has risen to around £12.3 million.

In March 2026, Ipswich Borough Council unanimously approved a further £492,625, citing unexpected costs, continuing high prices and inflation. Half was allocated from council funds, with the remainder underwritten pending a funding application.

The redevelopment is supported by the council, fundraising, the Friends of Ipswich Museums and the National Lottery Heritage Fund, which originally awarded the project £6,148,897.