This catalog compiled by William E. Harris contains basic parameters on distances, velocities, metallicities, luminosities, colors, and dynamical parameters for 146 objects regarded as globular clusters in the Milky Way galaxy. A complete list of source references is given in the companion file "sources". The original files are also accessible through WorldWideWeb, at URL http://www.physics.mcmaster.ca/Globular.html This version corresponds to revision: April 1, 1996 Important Notice: Please acknowledge the use of this catalog in any published work you derive from it. I would also greatly appreciate receiving any new information, in published or preprint form, which would help me keep the list up to date. William E. Harris <harris@physics.mcmaster.ca> McMaster University