Infact
91 / 100
True Ishikawa Prefecture Japan

Hōshi is a ryokan founded in 718 CE in Ishikawa Prefecture, Japan, owned by the Hōshi family for 46 generations, and is thought to be the oldest operating hotel in the world managed by the same family.

Infact verdict: True (91/100).

The claims about Hōshi Ryokan are well-supported by reliable sources. It was indeed founded in 718 CE and has been managed by the Hōshi family for 46 generations, making it one of the oldest continually-run family businesses. Although it was once considered the oldest operating hotel, it is now second to Nishiyama Onsen Keiunkan. The evidence from high-quality sources like Wikipedia confirms these details, providing a high level of confidence in the claims.

September 20, 2026 Language: en 3 claims analyzed
How is this score determined? →

Individual claims

94
True History
Hōshi is a ryokan founded in 718 CE in Ishikawa Prefecture, Japan.
The claim is supported by reliable sources such as Wikipedia, which confirm that Hōshi was founded in 718 CE in Ishikawa Prefecture, Japan. This is corroborated by multiple high-quality sources.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 40
Source Quality Score 90
Source Quality Weight 20
Llm Reasoning Score 90
Llm Reasoning Weight 40
Llm Reasoning Score Raw 90
Weighted Total 94
Evidence Summary Reliable web sources confirm the founding date and location.
91
True History
Hōshi has been owned and managed by the Hōshi family for 46 generations.
The claim is supported by high-quality sources like Wikipedia, which state that the Hōshi family has managed the ryokan for 46 generations. This is consistent across multiple sources.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 85
Web Consensus Weight 40
Source Quality Score 85
Source Quality Weight 20
Llm Reasoning Score 85
Llm Reasoning Weight 40
Llm Reasoning Score Raw 85
Weighted Total 91
Evidence Summary Multiple sources confirm the generational management by the Hōshi family.
88
True History
Hōshi is thought to be the oldest operating hotel in the world managed by the same family.
While Hōshi was once considered the oldest operating hotel, it is now second to Nishiyama Onsen Keiunkan. However, it remains the oldest continually-run family business, as confirmed by reliable sources like Wikipedia.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 80
Web Consensus Weight 40
Source Quality Score 80
Source Quality Weight 20
Llm Reasoning Score 80
Llm Reasoning Weight 40
Llm Reasoning Score Raw 80
Weighted Total 88
Evidence Summary Reliable sources confirm its status as the oldest continually-run family business.

Related fact-checks

Check any claim, instantly

Free AI-powered fact-checking — on every platform you already use.