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Post & Parcel Lockers 2027-04-29

Post & Parcel Lockers open on Shōwa Day 2027 in Japan

Major post & parcel lockers in Japan generally operate on Shōwa Day, frequently running on Sunday or holiday trading hours.

All Categories 27 Supermarkets & Groceries 13 Pharmacies & Chemists 1 Convenience Stores 6 Petrol & EV Charging 1 Restaurants & Cafes 1 Retail & Shopping Malls 1 Post & Parcel Lockers 1 Banks & ATMs 1 Public Transit & Transport 1 Urgent Care & Clinics 1

Post & Parcel Lockers Hours Matrix

1 chains listed
Venue / ChainCategoryHoliday StatusHoursVerification & Source
Japan Post (日本郵便 ゆうゆう窓口)

通常窓口は休業ですが主要郵便局の「ゆうゆう窓口」は祝日も営業

Editorial
Post & Parcel Lockers Reduced hours 08:00–19:00
2026-04-20
post.japanpost.jp

Frequently asked questions

Are post & parcel lockers open on Shōwa Day 2027 in Japan?

Yes, many post & parcel lockers in Japan remain open on Shōwa Day (2027-04-29), though some may operate with reduced holiday hours.

Which post & parcel lockers chains are verified open on Shōwa Day?

Verified open chains include: Japan Post (日本郵便 ゆうゆう窓口).