Swiss German language links:

• Meyer, Kurt :  Duden "Wie sagt man in der Schweiz?" : Wörterbuch der schweizerischen Besonderheiten / Kurt Meyer . - Mannheim u.a. : Dudenverl. , 1989 . - 380 S. ( Duden-Taschenbücher ; 22 ) ISBN 3-411-04131-5.
• Comprehensive links list to Swiss German dialects, dialectology, and spoken and written standard German in Switzerland. Compiled by the University of Exeter. Excellent source of information about Swiss German dialects.
• The Alternative Dictionaries. The Alternative dictionaries are a collection of various forms of "bad language" from many languages; including Swiss German.
• Deutschschweizer Dialekte. Information and sound bites of Swiss German dialects.
• Das Chochichästli-Orakel. Fun website that will determine which Swiss dialect you speak.
• Sammlung Schweizerdeutscher Dialektwörter und -begriffe. Organized alphabetically. Reference language is standard German.

Swiss French language links:

• Under construction.

Swiss Italian language links:

• Under construction.

Rumantsch language links:

• Lia Rumantscha provides information on Romansh, the fourth Swiss national language.