Open House Lisboa returns on May 10th and 11th for another weekend of free visits and tours, with Unicorn Factory Lisboa - Beato Innovation District being one of the 72 featured venues this year.

The doors of the Factory Lisbon and Milling Factory buildings open for guided tours with Simon Schaefer and Catarina Duarte, respectively, for a journey through the time, history and future of each space.

Integrated into the international network Open House Worldwide, this initiative, which includes more than 60 cities around the world, aims to generate knowledge and accessibility to the city's heritage through free visits to emblematic spaces of recognized architectural and/or heritage value.

Each year, the edition offers a new and carefully curated selection showcasing emblematic spaces in the capital, their histories and creators, from palaces to private homes, and from museums to studios, iconic buildings that are normally closed to the public or recently completed projects.