2022.10.11
Japanese government has more eased the quarantine regulation when entering Japan.
<<Since 11 Oct. 2022>>
Japan restarted visa exemption since 11 Oct. 2022.
The COVID-19 test at air port is not required now.
But, "proper vaccine 3 times" or "Negative evidence within 72 hours" is required to get above dealing.
Ref:
Application for Visa for foreign nationals eligible for Phased Measures toward Resuming Cross-Border Travel, by MOFA on 11 Oct. 2022
https://www.mofa.go.jp/ca/fna/page22e_000921.html
Ref (in Japanese) :
日本への入国をお考えの方へ
https://www.mofa.go.jp/mofaj/ca/fna/page4_005130.html
10月11日以降の水際措置について
https://www.mofa.go.jp/mofaj/ca/cp/page22_003380.html
<<Since 7 Sep. 2022>>
Covid PCR test within 72 hours before entering Japan is not required after 7 Sep. 2022 who got proper vaccine 3 times.
But, the proper visa is still requested for most countries and it may take time to obtain a visa.
And, Japanese government has increased the daily entry limit from 20,000 to 50,000.
Ref (in Japanese) :
新型コロナウイルス感染症に関する水際対策の強化に係る措置について,
on 6 September, by Ministry of Foreign Affairs (MOF)
https://www.mofa.go.jp/mofaj/ca/fna/page4_005130.html