Be a HERO in someone's life. Donate blood. Castle High School will be hosting a Blood Drive at the library on Fri. 2/24 from 7:30 am - 1:30 pm. The HOSA medical club officers are getting students to sign up to donate, but community members are welcome as well. Due to the revised Blood Bank guidelines, you will need to make an appointment to donate. To make an appointment, please call the Blood Bank of Hawaii, (808) 848-4770 or just scan the QR Code on the graphic below.

You can download a PDF of the flyer by clicking on the image.