Contact Us

We'd love to hear from you — whether it's a question about an order, help choosing a mat, or just to share a photo from your game night.

Email: hello@mahjong-oclock.com
Hours: Monday–Friday, 9am–5pm Pacific Time
Response time: within 1–2 business days
Phone: (949) 393-0699
Business: Mahjong O'Clock, a brand of Fearless Blooming Inc
Address: 118 Sculpture, Irvine, CA 92618, USA

Follow along: Instagram, TikTok & Pinterest @mahjongoclock

For order questions, please include your order number so we can help faster. For returns, see our Return & Refund Policy; for delivery times, see our Shipping Policy.

Or send us a message using the form below.