HCSO Blood Drive (San Marcos) Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: June 15, 2022 @ 10:00 am – 2:00 pm 2022-06-15T10:00:00-05:00 2022-06-15T14:00:00-05:00 Where: Hays County Goverment Center 712 South Stagecoach Trail San Marcos TX 78666 Community HCCSAAA Volunteer Hays County Government Center (Parking Lot) – San Marcos Make An Appointment Group Code: B416