Donate blood in San Antonio, TX

9 locations, 7 verified operating. Last updated 2026-06-16.

Quick answerThere are 9 donation centers listed in San Antonio, TX. 5 are volunteer blood or platelet programs (7 verified operating), and 4 are paid source plasma centers. Volunteer donations supply hospitals; paid plasma is a separate path and is labeled below. Confirm appointment availability, donation types, and eligibility with the center before visiting.

Find volunteer centers View paid plasma separately Host a drive in San Antonio

Verified only9 of 9

South Texas Blood Center

Verified active

651 N. IH 35, Suite 830, San Antonio, TX, 78217-5507

♥ VolunteerWhole blood

(210)249-4450★★★★★ 1 (1)

South Texas Blood Center

Verified active

6211 Interstate Highway 10 West, San Antonio, TX, 78201-2023

♥ VolunteerWhole blood

(210)-731-5575★★★★★ 1 (1)

Christus Santa Rosa Childrens Hospital

Verified active

333 N Santa Rosa Ave, San Antonio, TX, 78207-3108

♥ VolunteerWhole blood

(210)704-2109

Nabi Biopharmaceuticals

Needs confirmation

3655 Fredericksburg Rd, San Antonio, TX, 78201-3859

♥ VolunteerWhole blood

(210)736-3399★★★★★ 3 (1)

Nabi Biopharmaceuticals

Needs confirmation

711 Broadway St, San Antonio, TX, 78215-1825

♥ VolunteerWhole blood

(210)224-1749★★★★★ 2.5 (2)

Paid source plasma

Paid source plasma is collected to make medicines and is separate from volunteer blood donation for hospital transfusion. These centers usually compensate donors. Confirm current details with the center.