US$10 a month for a 15,000 prim region on the commercial A Life Virtual grid. No hypergrid.

US$16 (15 Euros) for a 25,000-prim region on the open, hypergrid-enabled, non-profit grid Craft World.

KatiJack Studio is a virtual design firm specializing in landscaping and building which offers region terrains on its website.

Free, large, Creative Commons-licensed content collection, which includes avatars, clothing, furniture, buildings, scripts, plants, terrains, textures, and hair and other attachments.