To apply to increase  or request a decrease your credit card limit, change your existing Westpac credit card to another Westpac credit card or change other details such as your address or the name on your card, call our  team on 0800 888 111 weekdays between 7am and 8pm and 8am to 5pm on weekends and public holidays, or visit your nearest branch.

Eligibility criteria, Lending criteria, Terms and Conditions apply. Conditions of Use for the applicable card apply.