East O'ahu residents will have three opportunities to donate blood this week.

Kalani High School will hold a blood drive in the school gym on Thursday from 8 a.m. to 1:45 p.m. The school is located at 4680 Kalaniana'ole Highway.

The Hawai'i Kai Towne Center hosts its monthly blood drive on Saturday from 6:30 to 11:15 a.m. in the parking lot between Costco and Burger King on Keahole Street.

A Bloodmobile will be set up outside Macy's at Kahala Mall on Sunday from 7 a.m. to 12:15 p.m.

Donors must be in good health, weigh at least 110 lbs., present valid photo identification and be 18 years or older, or 17 with a signed consent form.

For more information, visit www.bbh.org or call 848-4721 to make an appointment.