I - Official Sites
Castlevania Official Site (English)
The official North American Castlevania website. Covers all of the Lord of Shadows franchise but not the old ones.
Contents: Castlevania Lords of Shadows, Castlevania Lords of Shadows - Mirror of Fate, Castlevania Lords of Shadows 2
Castlevania Official Site (Japanese)
The official Japanese Castlevania website. Only covers the Lord of Shadows series.
Contents: Castlevania Lords of Shadows, Castlevania Lords of Shadows - Mirror of Fate, Castlevania Lords of Shadows 2
Castlevania Lords of Shadows
The official Japanese Castlevania website for the first game in Lords of Shadows series.
Contents: Info, Story, History, Characters, Trailers, Game System, Screenshots, Lineups
Castlevania Lords of Shadows - Mirror of Fate (Japanese)
The official Japanese site for the first side story title in the Lord of Shadow series.
Contents: Story, Character, Monster, Gamesystem, Movie, Gallery
Castlevania Lords of Shadows 2 (Japanese)
Filled with latest information about Castlevania Lords of Shadows 2. Full of intense graphics, images, movies and downloadable contents.
Contents: Movie, Story, Character, Game, Images, DLC, News, Product Info
Konami-Castlevania Wiki
A wiki loaded with information about the Lord of Shadows series. Warning: some spoilers are included within its compendium of knowledge.
Contents: Main, Characters, Enemies, Combat, Locations, Soundtracks, Fan Space
II - Unofficial Sites, Fansites, Blogs and Wikis
Castlevania Realm (Mr. P's Castle)
Probably the most famous Castlevania site. Its library of information is undeniably a treasure for all fans. Definitely, the best place to learn in-depth information about the original series.
Contents: What's New?, CV Library, The Stages, The Reviews, The Weapons, The Story, The Games, Castleography, Multimedia, Tips & Codes, Site Links
Castlevania Crypt
A unique fansite that covers the most bizarre topics related to Castlevania. Although, the website design may seem a bit old, yet it's filled with fresh updates.
Contents: News and Updates, Castlevania Games, Flash Games, Soundboards, Prank Call, Videos
Castlevania Dungeon
One of the most popular Castlevania fansite. Contains various topics mostly from the original Castlevania series. Never been updated since 2012, but still contains fascinating facts and features for fans to enjoy.
Contents: What's New, Forum, Features, Storyline, Characters, Arsenal, History, Videogames, Artwork, Multimedia, Fanfiction, Links