Because high rates of drug use have been documented in the migrant farm wor
ker population, the National Institute on Drug Abuse funded the Migrant Hea
lth Study to examine HIV risk behaviors among drug-using farm workers and t
heir sexual partners. Many of these individuals were home-based in South Fl
orida and migrated during the work season to various points along the Easte
rn Migratory Stream. The focus of this paper is a description of the charac
teristics and behaviors of the 151 respondents contacted on the DelMarVa Pe
ninsula during 1994 and 1995. The data indicate that drug use was widesprea
d in this population, a significant proportion were at risk for HIV infecti
on, and 6% were HIV positive. As a result of these findings, public health
agencies on the peninsula have instituted HIV education programs in those c
linics utilized by both local and transient agricultural workers.