Ages of Alchemy - A very elaborate site, highly informative, includes practical alchemy and lessons.
Alchemiae Basica - An Alchemy Primer for the Ignorant and Historically Impaired - Compiled by Amanda Diane Doerr.
Alchemical Symbols - A reference work of alchemical symbols.
Alchemy Lab - A mega-website devoted to transforming your reality using the mental and spiritual operations of ancient alchemy.
The Alchemy Museum in Kutna Hora & Magical Journeys in Bohemia - This site brings you an expanding treasury of information about the history and legends of Bohemia and Moravia,with a focus on their esoteric aspects, particularly Alchemy, and their continuing living traditions."
The Alchemy Web Site - Adam Maclean's ultimate site on alchemy with thousands of pages of on-line texts and images."Over 90 megabytes online of information on alchemy in all its facets. Divided into over 1300 sections and providing tens of thousands of pages of text, over 2000 images, over 200 complete alchemical texts, extensive bibliographical material on the printed books and manuscripts, numerous articles, introductory and general reference material on alchemy."
Ambix: the Journal for the Society for the History of Alchemy & Chemistry - Founded in 1937, SHAC has consistently maintained the highest standards of scholarship in all aspects of the history of alchemy and chemistry from early times to the present. To this goal, we hold annual meetings, offer prizes and publish the journal Ambix.
Corpus Stavish - Mark Stavish's site has a number of interesting articles on practical alchemy
Flamel College - A large Hermetic education portal.
From Alchemy to Chemistry - Five Hundred Years of Rare and Interesting Books University of Illinois Rare Book & Special Collections Library
The Hermetic Garden - Alchemical texts and personal writings of Suetam.
Jacob Boehme Resources - A collection of existing resources from the web on the work, world, and influence of Jacob Boehme.
Paracelsus College - Institute of Parachemistry.
Spagyria - Rubellus Petrinus metaphysical laboratory. I highly interesting website on analogical, laboratory alchemy.
Spiritual Alchemy - an article by Karen-Claire Voss
Symbol Encyclopedia - Online encyclopedia of symbols and ideograms with over 2500 symbols and their explanations.
Alchemy Journal - This journal, like all proper alchemical endeavors, will seek to balance both the feminine and masculine ways of knowing (intuition and intellect) to arrive at truth.
Alchemical Taoism - This website contains a number of essays, diagrams, theory, and practices having to do, largely, with Mantak Chia's "Healing Tao" (HT) system of qi gong.
Chinese Alchemy -This bibliography lists titles of books and articles in Western languages on different aspects of Chinese alchemy."
The Golden Elixir - Taoism and Chinese Alchemy.