Oldest wooden building

- Who
- Hōryū-ji temple in Ikaruga
- Where
- Japan (,,,)
- When
- 0607
The Horyu-ji temple in Ikaruga, Nara Prefecture, Japan, was constructed 607 AD and is one of 48 ancient buildings protected by UNESCO in the area. The temple includes a five-storey building, known as the Gojunoto.