The Hawaii Department of Taxation encourages taxpayers to file their Hawaii individual income tax returns electronically. You may file and pay your Hawaii taxes electronically through Hawaii Tax Online or by using approved commercial tax preparation software that supports Hawaii electronic filing. The Form N-11, Form N-15, and Form N-11SF instructions do not state whether a Hawaii state return may be e-filed without also e-filing a federal return. Therefore, taxpayers should consult their chosen electronic filing provider or software for information on state-only electronic filing options.
Source:
Form N-11
Form N-15
Form N-11SF
Disclaimer: Always verify details with the official Federal or State Department of Revenue Forms and Instructions. For complex situations, consult a CPA or tax attorney.