• Text:
  • Small Medium Large
  •   |  Print

Ask a question

What do I do if there is a transaction on my Credit Card statement that I don’t recognize?


  1. Click on My Accounts.
  2. Select your Credit Card account.
  3. Click on Dispute a Charge.

Did this information answer your question?

Top 10 Questions

  1. I forgot my PIN. What do I do?
  2. How do I perform a wire transfer?
  3. What are the abbreviations for the transaction types for personal accounts?
  4. How do I find the branch/transit or account number?
  5. How do I get a void cheque for a preauthorized deposit?
  6. What are the different transaction codes and their meanings?
  7. How do I sign in to Online Banking?
  8. How do I find my BIC and IBAN numbers?
  9. How do I order cheques for my bank account?
  10. How do I set up Direct Deposit?
questions?
  • 1-877-CALL-BMO
  • Locate an ABM or branch
Related?
  • What do I do if my credit card was lost or stolen?
  • What is the BMO Prepaid Travel MasterCard?
  • Where can I find more information about different types of Credit Cards?
  • How do I get a replacement bank card or a credit card?
  • How do I download my transactions?
  • What are eStatements, and how do I sign up?
  • How do I report an unauthorized transaction?
  • How far back can I view my transactions online?
  • Why can't I see pending transactions on my BMO Small Business Mastercard?
  • What is the difference between pending and posted transactions?
  • How do I get my statements emailed to me?