
When the tracking of a Mondial Relay package shows “hub Harnes” for several days without an update, the situation understandably generates frustration. This sorting center located in Pas-de-Calais (59) handles a significant volume of logistics, making it a frequent transit point, but also a place where blockages are regularly reported by both senders and recipients.
Blockage at hub Harnes: what the status “investigation in progress” really means
The typical scenario has been repeating since late 2023. A package arrives at the Harnes hub, the tracking freezes, and then after several days of immobilization, the mention “investigation in progress” appears. This status does not mean that the package is lost. It indicates that Mondial Relay has opened an internal verification to locate the package in the logistics chain.
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The problem is that this investigation has no announced deadline or regular updates. The package remains in a gray area: it is no longer in transit, but it is also not declared as lost. For the recipient, this means waiting without any visibility on the outcome.
Several testimonies published on Facebook groups and consumer review platforms describe packages stuck for weeks at the Harnes hub with this same status. A review noted on avis-clients.fr mentions a package “stuck since the 12th at the Harnes hub, investigation launched,” with no quick resolution. This is not an isolated case: field reports converge towards a recurring and localized problem at this logistics site.
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To understand in detail the handling of packages at the Mondial Relay hub Harnes, it is necessary to distinguish between a simple delay in transit (a few extra days due to a peak in activity) and a real blockage with an investigation opened.

Delivery delay Mondial Relay: concrete steps to take
Before taking any action, allow a reasonable time to pass beyond the estimated delivery date. Mondial Relay handles large volumes, and a delay of two or three days, especially during peak activity periods (sales, holidays, Vinted operations), is not unusual.
If the status remains frozen at the Harnes hub beyond this timeframe, here are the steps to follow:
- First, contact the seller or the sender. They are the contractual client of Mondial Relay, and they can open an official complaint with the carrier’s customer service. The recipient does not have a direct contract with Mondial Relay.
- Use the complaint form available on the Mondial Relay website. Have the tracking number, shipping date, and description of the contents ready. Keep a copy of every exchange.
- If the seller does not respond or refuses to act, send a formal notice by registered mail. This document formalizes your request and is a prerequisite for any legal action.
- As a last resort, a complaint to the DGCCRF (General Directorate for Competition, Consumer Affairs and Fraud Control) is possible. It does not resolve the issue immediately, but it signals a problematic commercial practice.
The seller remains your main contact, even if Mondial Relay physically holds the package. This distinction is often misunderstood.
Vinted package stuck at hub Harnes: a special case
Vinted transactions represent a significant portion of Mondial Relay shipments, and blockages at the Harnes hub affect many of these packages. The peculiarity is that Vinted acts as an intermediary: payment is held until delivery is confirmed.
When a Vinted package remains stuck at Harnes, the seller is not paid and the buyer does not receive their item. Vinted offers a “I have a problem” button in the order tracking, which allows users to report a delivery delay. This report triggers a procedure on the Vinted side, separate from that of Mondial Relay.
Field reports vary on the effectiveness of this procedure. Some users report an automatic refund after a certain number of days without an update. Others describe prolonged exchanges with support without a clear resolution. The lack of transparency regarding internal timelines complicates the situation for both parties.
Should you contact Mondial Relay directly when using Vinted?
You can do so, but Mondial Relay will likely redirect you to the sender (the Vinted seller). In practice, reporting through the Vinted app remains the most direct way to obtain a refund or a follow-up on the package.

DGCCRF complaint and claim for lost Mondial Relay package: when to take action
Several customers affected by prolonged blockages at the Harnes hub openly express their intention to file a complaint or contact the DGCCRF. This approach makes sense in a specific case: when the package is considered lost after Mondial Relay’s internal investigation and neither the carrier nor the seller offers compensation.
The DGCCRF does not handle individual disputes like a court. However, it records reports and can initiate checks if a sufficient number of complaints concern the same operator or logistics site. Reporting a recurring problem at the Harnes hub helps document the situation.
For a more direct recourse, e-commerce mediation or the local court (for disputes under a certain amount) can provide a binding decision. Keep all evidence: screenshots of tracking, exchanges with the seller, acknowledgment of receipt of complaints.
The blockage of a package at the Harnes hub is not an administrative inevitability. Tools exist, but they require diligence in following up on procedures and good identification of the responsible contact at each step.