This question will be resolved based on a review of diverse media reports. The park will be considered open when it is accessible to visitors, no major construction work or inspections remain, and most planned facilities and services are operational or ready for leasing.

Context: Zakrzówek is an old quarry in Kraków, Poland. It is undergoing renovation and improvement works, with the aim of transforming it into a family-friendly park with swimming and diving pools. There is no hard official schedule, but one approximate date put forward by Kraków’s ZZM was July 1, 2023.