Haw. Rev. Stat. § 231-65
The notice of sale shall contain the names of the persons assessed, the names of the present owners (so far as shown by the records of the tax office and the records, if any, in the office of the assistant registrar of the land court), the character and amount of the tax, and the tax year or years, with interest, penalties, costs, expenses, and charges accrued or to accrue to the date appointed for the sale, a brief description of the property to be sold, and the time and place of sale, and shall warn the persons assessed, and all persons having or claiming to have any mortgage or other lien thereon or any legal or equitable right, title, or other interest in the property, that unless the tax, with all interest, penalties, costs, expenses, and charges accrued to the date of payment, is paid before the time of sale appointed, the property advertised for sale will be sold as advertised. The state tax collector may include in one advertisement of notice of sale notice of foreclosure upon more than one parcel of real property, whether or not owned by the same person and whether or not the liens are for the same tax year or years.
HRS § 231-65