Largest 3D-printed diorama
- Who
- Katara Project
- What
- 6,655 square metre(s)
- Where
- Qatar (Doha)
- When
- 17 October 2025
The largest 3D-printed diorama measures 6,655 m² (71.634 ft²) and was achieved by Katara Project (Qatar) in Doha, Qatar, on 17 October 2025
The printing process for the diorama depicting Old Doha began on February 1, 2024, and was completed on August 13, 2025, with the involvement of 20,000 individuals.