Hokkaido

Post officeBusiness Hour24HoursWeekend/Holidays
Hakodate Central Post Office00:00-24:00 (All year round)AvailableAvailable
Kushiro Central Post Office00:00-24:00 (All year round)AvailableAvailable
New Chitose Airport Post Office09:00-17:00 (All year round)Available
Otaru Post Office00:00-24:00 (All year round)AvailableAvailable
Sapporo Central Post Office00:00-24:00 (All year round)AvailableAvailable

Miyagi

Post officeBusiness Hour24HoursWeekend/Holidays
Sendai Central Post Office00:00-24:00 (All year round)AvailableAvailable

Chiba

Post officeBusiness Hour24HoursWeekend/Holidays
Chiba Central Post Office00:00-24:00 (All year round)AvailableAvailable
Narita Airport Teminal 1 Post Office08:30-20:00 (All Year Round)Available
Narita Airport Terminal 2 Post Office08:30-20:00 (All year round)Available

Tokyo

Post officeBusiness Hour24HoursWeekend/Holidays
Arakawa Post Office00:00-24:00 (All year round)AvailableAvailable
Asakusa Post Office00:00-24:00 (All year round)AvailableAvailable
Ginza Post Office00:00-24:00 (All year round)AvailableAvailable
Haneda Airport Post Office09:00-17:00 (Weekdays only)
Hongo Post Office0:00-24:00 (All year round)AvailableAvailable
Ikebukuro Seibu Kani Post office10:00-18:30(All year round)Available
Kanda Post Office00:00-24:00 (All year round)AvailableAvailable
Meguro Post Office00:00-24:00 (All year round)AvailableAvailable
Nakano Post Office00:00-24:00 (All year round)AvailableAvailable
Shibuya Post Office00:00-24:00 (All year round)AvailableAvailable
Shinagawa Post Office00:00-24:00 (All year round)AvailableAvailable
Shinjuku Post Office00:00-24:00 (All year round)AvailableAvailable
Tokyo Central Post Office09:00-19:00 (All year round)Available
Toshima Post Office00:00-24:00 (All year round)AvailableAvailable

Kanagawa

Post officeBusiness Hour24HoursWeekend/Holidays
Yokohama Central Post Office00:00-24:00 (All year round)AvailableAvailable

Aichi

Post officeBusiness Hour24HoursWeekend/Holidays
Chubu Centrair Post Office09:00-17:00 (Weekdays Only)
Nagaya Chuo Post Office00:00-24:00 (All year round)AvailableAvailable

Kyoto

Post officeBusiness Hour24HoursWeekend/Holidays
Kyoto Central Post Office00:00-24:00 (All year round)AvailableAvailable

Osaka

Post officeBusiness Hour24HoursWeekend/Holidays
Itami Airport Post Office09:00-17:00 (All year round)Available
Kansai Airport Post office09:00-17:00 (All year round)Available
Osaka Chuo Post Office09:00-21:00 (All year round )Available
Osaka North Post Office00:00-24:00 (All year round)AvailableAvailable
Shin-Osaka Post Office00:00-24:00 (All year round)AvailableAvailable

Nara

Post officeBusiness Hour24HoursWeekend/Holidays
Nara chuo Post office0:00-24:00 (All year round)AvailableAvailable

Wakayama

Post officeBusiness Hour24HoursWeekend/Holidays
Wakayana Chuo Post office0:00-24:00 (All year round)AvailableAvailable

Hiroshima

Post officeBusiness Hour24HoursWeekend/Holidays
Hiroshima Central Post Office00:00-24:00 (All year round)AvailableAvailable

Fukuoka

Post officeBusiness Hour24HoursWeekend/Holidays
Fukuoka Central Post Office00:00-24:00 (All year round)AvailableAvailable
Hakata Post Office00:00-24:00 (All year round)AvailableAvailable

Okinawa

Post officeBusiness Hour24HoursWeekend/Holidays
Naha Central Post Office00:00-24:00 (All year round)AvailableAvailable