This page contains links to free Ainu language resources currently available on the net. At the moment these resources are rather scarce and are often in Japanese.
In the past, the books of John Batchelor (a scholar of Ainu working around the start of the 20th century) were available online from Google but unfortunately this seems to no longer be the case.
Word lists / Dictionaries
This large word list (in Japanese) is broken up by topic rather than alphabetically, which can make finding words a challenge. It's intended for use in education.
Japanese Wikipedia has this word list which is very small but might eventually grow.
This Japanese page apparrently belongs to a cartoon mouse called 'Skippy' who has adventures in north-eastern Hokkaido. It lists quite a lot of Ainu words in katakana, although the selection of dictionary forms can be inconsistent.
This large word list is grouped by topic and often contains detailed explanations of interesting words.
Ainu Grammar
This book, long out of print, has kindly been scanned and posted to the Internet. It's extremely dated in terminology and general approach but still a highly effective guide to a reading comprehension of Ainu. One of the best free resources available.
This Japanese guide (on the 'Otarunay Records' website) is extremely terse but contains some good information.
Sound Samples
The Arabia times has a small number of Ainu language .wav files at this location.
This excellent page has many Ainu phrases in the form of sound samples with accompanying glossaries.
Works In the Ainu Language
This is one of the longest texts in Ainu available on the web at the moment -- although this digitalization is incomplete.
Sites related to Ainu Language
This is a large site containing various Ainu language resources in Japanese. The more useful items include the sizeable word list mentioned above. Unfortunately much of the site is now incomplete or broken.
Wikipedia entry for 'Ainu Language'
This entry contains a useful guide to how Ainu is represented in katakana, among other information.
This page contains various articles about Ainu and an Ainu-language related BBS.
This page contains links to various Japanese Ainu language pages.