Thank you for your interest in the 2019 APHA Annual Meeting and Expo. We are unable to provide a letter of invitation after September 12,2019. Please check with the US Embassy or Consulate in the country where you live.

APHA Registration Center
11208 Waples Mill Road Suite 112 Fairfax, VA 22030
Phone: 571-549-4524
Fax: 703-574-8332