Two Red Cross blood drives are set for 1 to 6 p.m. Tuesday at the Millennium on Route 100 in Palmyra and 8 a.m. to 6 p.m. Monday, July 30, at Sebasticook Valley Elks Lodge in Pittsfield.

Donors can enter for a chance to win a pair of Red Sox tickets and receive a collectible Red Sox and Red Cross T-shirt, in celebration of Fenway Park’s centennial.

For more information or to make an appointment, call 800-733-2767 or visit redcrossblood.org.