- Edgaras Racinskas , Abhinav Sarangi
- 21.04 square metre(s)
- Denmark (Billund)
The largest LEGO® brick diorama is 21.04 m² (226 ft² 68 in²), and was achieved by Edgaras Racinskas (Lithuania) and Abhinav Sarangi (India) in LEGO® House, Billund, Denmark, on 23 June 2019.
It took three days to build the diorama consisting of approximately 400 kg of LEGO® bricks. Over 1,500 members of the public took part in building rooms to add to the diorama. It contained 540 room sets.