Dictionaries, Encyclopedias & Digital Libraries

• Woxicon
• Little Explorers English-Swedish Picture Dictionary
• Swedish Self-Taught with Phonetic Pronunciation
  Google version of book published in 1901 with extensive vocabulary lists
• Swedish thesaurus
• Lingvopedia

Grammar

• Swedish Grammar
  Online reference grammar
• Practical Guide to Swedish Grammar
  Opensource electronic version of grammar book published in 1866
• Swedish language
  Wikibook

Vocabulary

• Speak Swedish!
  Introductory vocabulary
• Mylanguages.org
  Simple beginner's vocabulary lists ordered thematically
• Memrise
  Game-based vocabulary learning for mobile devices

Reading & Writing

• Omniglot
  Information about the Swedish alphabet, pronunciation and language system

Online Course Materials

• Kreativ Pedagogik
  A link to multiple online resources related to Swedish and Sweden.
• Swedish Tutorials Index
  Swedish lessons offering thematically ordered vocabulary and grammar intermixed
• A Swedish Language Course 
  4 lessons plus pronunciation guide and links
• Mobile Apps for learning Swedish
  Selection of apps for Android
• Foreign Service Institute Swedish Basic Course
  Links to language learning texts and audio files
• Duolingo
  Learn Swedish online or in an app

Arts, Films & Music

• Swedish Literature
  Selection of free ebooks offered by the Gutenberg Project
• Swedish Music
  Guide to Swedish music
• Virtual Sweden
  Information about Sweden
• Swedish Language Blog
  Active blog covering a wide range of topics about Swedish language and culture