JCB Card Linkage Referral Program – Complimentary Lounge Visit Offer

Invite your friend to link their JCB Ultimate/Platinum card via the JCB Premium Service on the Zalo Mini App and receive one complimentary domestic airport lounge access.
●  Earn up to 2 complimentary slots per month and 12 in total during the program.
●  Program period: 01/01/2026 – 31/12/2026
●  Eligible participants:
  ‑ Eligible Referrer (Referrer): Active JCB Ultimate/Platinum cardholders (primary or supplementary), issued in Vietnam, who have successfully linked at least one card via the JCB Premium Service on the Zalo Mini App.
  ‑ Eligible Referee (Referee): Active JCB Ultimate/Platinum cardholders primary or supplementary), issued in Vietnam, who have never linked any JCB Ultimate/Platinum card via the JCB Premium Service on the Zalo Mini App.
  ‑ Not applicable to virtual or non-physical cards.

II. How to participate:
Referrer: 
● Step 1: 
   - Access the JCB Premium Service on the Zalo Mini App >> go to the “Account” section.
 Step 2 : 
   - Select “Refer Friends”, copy the link or share the QR/referral code with friends. 
     Note: The referral code is the Referrer’s registered phone number linked to the JCB Premium Service.
● Step 3: 
   - Receive domestic lounge access when the Referee successfully links a card and enters the correct referral code during       the Program Period.
Important Note:
   ✓ If the Referee does not enter the referral code during the linkage process, the Referrer will not be eligible for the program benefit.
   ✓ The system will record eligible linked cards on the following day to credit the lounge access to the Referrer. A confirmation message will be sent to the Referrer via Zalo from JCB Premium Service once the lounge access has been credited.

Referee
Method 1:  Via referral link or QR
Step 1: 
   - Access the JCB Premium Service on the Zalo Mini App via the referral link or QR provided by the Referrer.
Step 2: 
   - Select “Link JCB Card”.
Step 3: 
   - Enter valid JCB Ultimate/Platinum card details to complete the linkage. 
The Referrer’s phone number (referral code) will automatically appear during the linkage process.
Step 4: 
  - Complete the linkage and enjoy JCB Premium Service privileges.
Method 2: Direct access to the JCB Premium Service on the Zalo Mini App
Step 1: 
   - Access the JCB Premium Service on the Zalo Mini App.
Step 2: 
   - Select “Link JCB Card”.
Step 3: 
   - Enter the referral code and valid JCB Ultimate/Platinum card details to complete the linkage.
      Note: The referral code is the Referrer’s registered phone number linked to the JCB Premium Service.
Step 4: 
  -  Complete the linkage and enjoy JCB Premium Service privileges.
Important Note:
    ✓ The referral code can only be entered once, during the first card linkage of the Referee.
    ✓ If the Referee does not enter the referral code during the first linkage, the Referrer will not be eligible for the program benefit.
    ✓ From the second linkage onwards, the referral code field will no longer be displayed, and no referral code can be added afterward.

I. Program details:

● The Referrer will receive one free domestic lounge access at airports in Vietnam when the Referee successfully links at least one eligible JCB Ultimate/Platinum card via the JCB Premium Service on the Zalo Mini App during the program period.
● Each Referrer can receive up to 2 domestic lounge accesses per month and up to 12 domestic lounge accesses in total during the program period.
● The total number of domestic lounge accesses credited to all Referrers is capped at 1,000 per month.
● Each Referrer can receive only one domestic lounge access per Referee, even if that Referee links multiple eligible cards.

Invite your friend! 

III. Other terms and conditions:
● This program cannot be combined with any other discounts or promotions provided by participating lounges/airports.
● The maximum number of domestic lounge access slots per month is 180, which will be renewed each month and may end early if the offers run out.