In the south of the Netherlands, the church of Saint Francis of Assisi in Heerlen will be filled with water and transformed into a public swimming pool by 2027. But that won't be its only function.

Watch as we transform an ordinary hillside into a breathtaking underground swimming pool, complete with a hand-carved ...

Discover how MVRDV and Zecc Architecten transform a former church into a public swimming pool, merging community needs with ...

After 121 days of digging, crafting, and building by hand, we finished a breathtaking deep underground swimming pool - hidden in the heart of nature. Watch the journey from idea to oasis.