The following American Red Cross blood drives are open to the public:

Thursday

10 a.m. to 3 p.m., Preti Flaherty, Portland

2 to 7 p.m., Jordan Small School, Raymond

Friday

Noon to 6 p.m., Knights of Columbus, Brunswick

Saturday

8 a.m. to 1 p.m., Harmony Masonic Hall, Gorham

Monday

12:30 to 6 p.m., North Parish Church, Sanford

Tuesday

1 to 6 p.m., St. Mary’s Church, Wells

1 to 6 p.m., Pine Tree Academy, Freeport

Wednesday

12:30 to 6 p.m., St. Aspinquid Masonic Hall, York

2 to 7 p.m., North Windham Union Church, Windham

Portland Donor Center, 524 Forest Ave., is open noon to 7 p.m. on Tuesdays, Wednesdays and Thursdays; 7 a.m. to 2 p.m. Fridays; and 8 a.m. to 2 p.m. on the first and third Saturday of each month.

Central Maine Medical Center in Lewiston is open 9 a.m. to 3 p.m. Mondays (except holidays), and noon to 7 p.m. Tuesdays, Wednesdays and Thursdays.

Platelet donors also are needed.

For information, call 775-2367 or 1-800-482-0743.