The goal of the Nord-Balt Prison Project was to improve the prison systems of the Baltic countries. The Project involves collaborations among Estonia, Latvia, and Lithuania and among Denmark, Finland, Sweden, and Norway. This article focuses specifically on the improvements that have been made to the Estonia prison system, which is comprised of 10 correctional institutions housing 4,460 inmates, approximately 40 percent of whom are from other countries. The author offers a brief description of all 10 correctional institutions, highlighting recent improvements, such as smoking cessation programs, family days, and communications training programs. Future improvements include the development of a professional prison staff and the completion of infrastructure projects to help bring the prisons up to date.