Orbitsville is a science fiction novel by British writer Bob Shaw, published in book form in 1975.
It is about the discovery of a Dyson sphere-like artefact surrounding a star.
The novel had previously appeared in three installments in Galaxy Science Fiction, in June, July and August 1974.
After its publication as a book it won the British Science Fiction Award for the best novel in 1976.
This article about a 1970s science fiction novel is a stub.