Free Sci-Fi eBooks

Free Sci-Fi eBooks are available on these websites. Links direct you straight to the chosen category if there are other categories on the site. There is a general description of these websites as well.

Related keywords or subcategories: Free Sci-Fi eBooks, Science Fiction eBooks

Similar category: FantasyFree Fantasy eBooks

REG* - Registration ASC - websites that do not need registration are at the beginning of the list for easy access to free content.

Listing of sites that offers Free Sci-Fi eBooks

NAMEICONGENERAL DESCRIPTION OF THE WEBSITEREG*
Epub booksEpub booksEpub books offers thousands of books available. Mainly classic books for free download in ePub format (needs registration). Read books from this excellent collection / listing of Free Sci-Fi eBooks.Yes
Forgotten Books Forgotten Books Forgotten Books is an independent publisher that offers almost 300 000 free ebooks. The online reading is free with some pages available only to full members. You can download books in PDF, for Kindle and etc. if you are registered. Books can be searched name, author and several categories. Under this URL they offer Free Sci-Fi eBooks.Yes
ObookoObookoObooko has more than a thousand books by self publishing authors in various categories. This is a nice collection of Free Sci-Fi eBooks.Yes
FobokoFobokoFoboko - you can access free books (in TXT, PDF, EPUB, MOBIPocket format) in various categories. Standard memberships are FREE and allow members access to any 5 eBooks of their choice each and every calendar month. VIP Memberships are available for a small fee, but provide a wide range of additional benefits such as UNLIMITED downloads. This link directs you to Free Sci-Fi eBooks.Yes
NOOK Books | Barnes & NobleNOOK Books | Barnes & NobleNOOK Books | Barnes & Noble is an American book retailer. They provide a big selection of FREE eBooks (1.8 million eBooks) in numerous genres/categories. This link is to the Free Sci-Fi eBooks.Yes

These websites have a databases, collections or listings of Free Sci-Fi eBooks.
You can also browse our collection of ebook sources that have Multiple Categories, which may consist the category you are interested in. Also you can check our Main Free eBook Sources.
See also our website collection of Sci-Fi Audiobooks.