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Thalys is classified under MCC 4112 (Passenger Railways). The best card for Thalys purchases is the Sapphire Reserve ($795/yr annual fee), earning 10x on passenger railways — an effective return of 20.50%.
MCC 4112 for Thalys is crucial for frequent rail travelers as it's covered by travel rewards cards like the Sapphire Reserve, offering high earning potential.
Pro Tip
Maximize your rewards by booking through Amex Travel as it often offers better point bonuses and benefits for rail travel.
When you pay at Thalys at their locations, your card issuer sees MCC 4112 in the transaction data. This code tells your bank that the purchase was made at a passenger railways merchant. Bonus reward rates on your card apply based on this MCC — not the merchant name itself.
If your card earns bonus points on "passenger railways" purchases, Thalys transactions will qualify — even if your card terms only mention a category name and not Thalys specifically. The key is that the MCC matches your card's bonus category definition.
You can verify the MCC on any Thalys transaction by checking your card's mobile app or statement. Some issuers display the merchant category alongside the transaction details. For the most accurate information, contact your card issuer's customer service and ask whether MCC 4112 qualifies for bonus rewards.
Merchant Category Code 4112 is assigned by card networks (Visa, Mastercard, Amex, Discover) to classify businesses in the Passenger Railways industry. Issuers use MCCs to determine which transactions qualify for bonus reward rates. When a merchant is assigned MCC 4112, all qualifying card programs that include passenger railways as a bonus category will apply the elevated earn rate.
The Transportation industry group encompasses several related MCCs. Not all merchants in a similar business will share the same MCC — for example, a grocery store inside a warehouse club may code as wholesale ({"5300"}) rather than grocery ({"5411"}). Always verify with your issuer if you're unsure whether a specific merchant qualifies for bonus rewards on your card.
Spending $200/month at Thalys with the Sapphire Reserve (10x on passenger railways) earns approximately $240/year in rewards. A basic 1% card earns $24 on the same spending. After the $795 annual fee, that is $-555 more per year.
Prefer no annual fee? The VentureOne earns 5x at Thalys merchants, earning $120/year with no annual fee.
Frequently Asked Questions
What MCC code does Thalys use?
Thalys uses MCC 4112 (Passenger Railways). This code is assigned by card networks and determines which bonus reward categories apply when you pay at Thalys.
Which credit card earns the most rewards at Thalys?
The Sapphire Reserve earns 10x on passenger railways purchases (MCC 4112), making it the highest-earning option at Thalys among the cards we track.
Does my card earn bonus rewards at Thalys?
It depends on your card's bonus categories. If your card earns bonus rewards on passenger railways purchases, Thalys transactions (MCC 4112) will typically qualify. Check your card's terms or app, or call your issuer to confirm.
Is Thalys classified as passenger railways for credit card purposes?
Yes. Thalys is classified under MCC 4112, which falls in the Passenger Railways category. This means cards with passenger railways bonus categories will apply the elevated earn rate at Thalys.
What is MCC 4112 and what merchants use it?
MCC 4112 stands for Passenger Railways. It is assigned to businesses that primarily operate in passenger railways. Besides Thalys, other merchants in the same MCC include similar businesses in the transportation industry group.
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Full disclosure
MCC data based on card network classification standards.
Rankings verified monthly from official card issuer terms.
Last verified: March 16, 2026.
Full methodology: www.pointspick.com/methodology.
