Local blood donation opportunities coming up include:

Tuesday — 9 a.m. to 2 p.m., NWTC Marinette, 1601 University Drive, Marinette.

May 13 — noon to 6 p.m., Holy Family Parish Center, 2735 Taylor St., Marinette.

May 14 — 8 a.m. to 1 p.m., Holy Family Parish Center, 2735 Taylor St., Marinette.

May 15 — 9 a.m. to 2 p.m., Stephenson High School, W526 Division St., P.O. Box 529, Stephenson.

For more information about donating blood, people may call 1-800-733-2767 or visit www.redcrossblood.org.