Disclaimer: This is our interpretation of the information currently available in Japan. Please note that the final implementation, enforcement, and interpretation of these customs changes remain subject to the discretion of U.S. Customs and Border Protection, as well as relevant postal and courier services. We strongly recommend that all customers consult directly with their local customs authorities for definitive guidance regarding their specific shipments.
Starting August 29, 2025, major changes are expected to affect how parcels from Japan - and other countries - are treated upon entry into the United States.
What’s Changing?
Under the current “de minimis” rule, parcels valued at under USD 800 can typically enter the U.S. without paying customs duties. However, as announced by U.S. authorities:
-
This de minimis treatment will no longer apply to such parcels that enter the U.S. on or after August 29, 2025.
-
Parcels shipped via postal services (such as EMS, Airmail, or Surface Mail) may temporarily fall under a flat-rate duty system - starting at $80 per package - until February 2026 at the latest. This appears to depend on how USPS adjusts its operations.
What This Means for You
Based on the current interpretation of available information, here's how your shipments may be affected:
-
Courier services (DHL, UPS, FedEx): All parcels, regardless of value, are expected to be treated as if they exceed the $800 threshold - meaning standard customs duties will apply.
-
Postal shipments (EMS, Airmail, Surface): These will most likely fall under the temporary flat-rate duty system ($80 per package). However, if USPS is operationally prepared by August 29, postal shipments may instead be treated the same as courier shipments. Final details are still subject to change.
-
ZenExpress (OCS) and ECMS: It’s currently unclear how these services will be treated, as they have primarily handled parcels under USD 800 until now. We will share more information once it's confirmed.
Frequently Asked Questions
Q: You say the flat fee will start “per package,” but the executive order says “starting at $80 per item.” Which one is correct?
A: We cannot say for certain, but “per package” is most likely. The executive order includes language such as "dutiable postal item (package)", which leads us to believe that the flat-rate duty will be applied per parcel, not per individual item.
Q: I shipped my parcel by Surface before August 29, but it will arrive after. Will I be charged?
A: As of August 1, it appears that the arrival date, not the shipping date, may be used to determine eligibility. However, this could vary depending on how U.S. Customs chooses to apply the policy in each case.
Conclusion
We understand that this change raises many concerns, especially for those who regularly shop from Japan using ZenMarket.
We will continue to monitor the situation and update this page if any official clarifications or changes are announced.
We apologize for any inconvenience and appreciate your understanding.