International Shipping Service Updates
All major carriers — including UPS, FedEx, USPS, and DHL — are continuing to experience global uncertainty that is impacting transit times, routing, and service reliability. Ongoing geopolitical issues, changing trade regulations, customs delays, labor constraints, and capacity challenges are creating day-to-day disruptions across global shipping networks. As conditions continue to shift, service levels and delivery timelines can change quickly and often without much notice.
Diamond is actively monitoring these challenges and working to help our customers navigate through them by sharing timely updates, guidance, and best-practice recommendations whenever possible. That said, please keep in mind that when you are shipping on your own carrier account, Diamond is limited in how much assistance we can provide with customs issues, shipment reroutes, or carrier-specific interventions, as those decisions ultimately sit with the carrier. We strongly encourage reviewing the latest service disruptions and policy updates below so you can stay informed and plan accordingly.
- UPS Service Alerts – View current UPS service disruptions (weather, capacity issues, network impacts, etc.). UPS Service Alerts (official) UPS
- FedEx Service Alerts – Check FedEx’s official alert page for the latest shipping and delivery status notices. FedEx Service Alerts (official) FedEx
- USPS Service Alerts – The U.S. Postal Service posts updates on service disruptions, facility delays, and mail impacts here. USPS Service Alerts (official) USPS
- DHL Global Forwarding Service Alerts – DHL’s global freight forwarding alert page with advisories on ocean, air, and international transport. DHL Global Forwarding Service Alerts (official) DHL
These pages are regularly updated by the carriers themselves, making them the best source for real-time service disruptions and policy changes that could affect your shipments. Checking these often helps you anticipate delays and plan around network impacts.
Please be advised of the most recent weather conditions and service updates impacting transportation and logistics across major carriers. We encourage customers to monitor carrier-specific updates and plan accordingly. Please visit the official carrier websites for real-time updates on shipping and travel services.
https://about.usps.com/newsroom/service-alerts/
https://www.ups.com/us/en/supplychain/service-alerts.page
https://www.fedex.com/en-us/service-alerts.html
https://www.dhl.com/us-en/home/global-forwarding/help-center/global-service-alerts.html
| Thursday, January 1, 2026 | New Year’s Day |
| Monday, May 25, 2026 | Memorial Day |
| Friday, July 3, 2026 | In observance of Independence Day |
| Monday, September 7, 2026 | Labor Day |
| Thursday, November 26, 2026 | Thanksgiving Day |
| Thursday, December 25, 2026 | Christmas Day |
All major carriers observe different holidays and have varying shipping commitments. For the most up-to-date information on holiday schedules and service commitments for 2025, please visit your carrier’s official website.
https://www.dhl.com/discover/en-sg/ship-with-dhl/start-shipping/dhl-express-holiday-shipping-guide
https://www.ups.com/us/en/support/shipping-support/shipping-services/holiday-shipping-schedule