Whether at a telecommunications operator's retail store, mobile app, or online shop, you can simply pay your mobile bill using the Mobile Octopus, Octopus card, or Octopus Wallet.

New customers* can enjoy a HK$10 rebate when paying a mobile phone bill of HK$100 or more with Octopus

From 11 September to 11 November 2026, new customers* who pay a mobile bill of HK$100 or above in a single transaction at 1O1O, csl, Telecom Digital SUN Mobile, 3HK, or 3SUPREME with their linked Mobile Octopus or Octopus card, or using Octopus Wallet directly can enjoy a HK$10 credit value in Octopus Wallet!

Register now! Simply pay your bill and earn a rebate!

* New customers refer to customers who have not made any transactions using Octopus or Octopus Wallet with the relevant telecommunications provider within the past 3 months.

Rewards will be distributed on a first come, first served basis to the first 46,365 Eligible Transactions according to the purchase time of the Eligible Octopus or Octopus Wallet.

Please complete this registration form below:

Remarks:

1. Terms and conditions apply, please click here to learn more.
2. You should be successfully registered for this promotion by registering the account number of your eligible Octopus Wallet on the promotion website, during the promotion period and before the conduct of any eligible transaction(s).
3. Each Octopus Wallet is only eligible for the promotional rebate once per period, and up to a maximum of two times during the promotion period.