The APA Guide to Graduate Programs in Philosophy - The American Philosophical Association's guide to Master's and PhD programs in the US and Canada.

PhilWiki.net - Philosophy Wikis for Prospective & Current Graduate Students. Contains unranked descriptions of PhD programs in a number of specialty areas.

The Pluralist's Guide to Philosophy - Guide to programs in American philosophy, continental philosophy, critical philosophy of race and ethnicity, feminist philosophy, and GLBT Studies.

Society for Phenomenology and Existential Philosophy - List of self-descriptions of philosophy departments interested in, supportive of, or specializing in continental philosophy.

The Philosophical Gourmet Report - Brian Leiter's ranking of graduate programs in philosophy in the English-speaking World

A User's Guide to Philosophy without Rankings - Reflection and resources concerning the controversy over commonly used program ranking reports, maintained by Prof. Mitchell Aboulafia (Manhattan College).