Add an external account
Learn how to add another financial institution so you can transfer money to and from Bank of Hawaii
We’re here to help.
Schedule an online or in-person appointment with one of our local experts.
Equal housing Lender. Member FDIC.
©2023 Bank of Hawaii, Inc. All rights reserved.
Bank Routing Number: Hawaii: 121301028 | Guam/Saipan: 121405018 International SWIFT: BOHIUS77