The Vatican Chapels Pavilion of the Holy See opened to fanfare last week, marking Vatican City’s debut at the 16th Venice Architecture Biennale. Curated by Professor Francesco Dal Co, the temporary installation consists of 10 chapel-inspired pavilions, each designed by a different renowned design practice from around the world. Perhaps the most anticipated of them all is the pavilion by Foster + Partners, which takes the form of an open-air chapel built with a tensegrity structure.

chapel entrance

interior of chapel

Spread out across the picturesque San Giorgio Maggiore Island, the Vatican Chapels Pavilion of the Holy See is set in a contemplative wooded environment. Foster + Partners’ chapel is located between two mature trees on one end of the island and connects to the lagoon beyond. The chapel comprises a tensegrity structure made up of three upright crosses that support a larch latticework membrane connected with steel cables and masts. Italian furniture company Tecno built the installation.

creeping Jasmine vines

“The project started with the selection of the site,” explained Norman Foster, founder of Foster + Partners. “On a visit to San Giorgio Maggiore, close to Palladio’s magnificent church and the Teatro Verde, I found a green space with two mature trees beautifully framing the view of the lagoon. It was like a small oasis in the big garden, perfect for contemplation. Our aim was to create a small space diffused with dappled shade and removed from the normality of passers-by, focused instead on the water and sky beyond – a sanctuary.”

tensegrity structure

lagoon seating area

Related: Foster+Partners unveil design for first-ever Vatican Pavilion at the Venice Architecture Biennale

The larch membrane allows dappled light to pass through the chapel’s interior. The tensegrity structure was also engineered to withstand wind loads. Jasmine vines are planted around the structure and will grow overtop it in time to soften its contours and add an extra sensory element. The pavilion will remain open to the public until November 25, 2018.

+ Foster + Partners

Images by Nigel Young/Foster + Partners