Contact

We answer every message about course access, the 2026 Hands Guide, billing and refunds.

Email support

support@nationalmahjongginstitute.com

Please include the email address used at checkout so we can find your order quickly. We aim to reply within 2 business days.

Refund requests

Refund requests can be sent to the same address within 30 days of purchase. See the Refund Policy for details.

About us