Human Sexuality is a textbook by Simon LeVay and Sharon Valente, first published in 2003 by W. H. Freeman and Company.

Starting with the third edition, Valente was replaced by Janice Baldwin as a co-author.

The first edition was well-received and praised for its comprehensiveness and clear writing.

[1] The second edition, published in 2006, was described by William Byne as "an exceptional book that addresses nearly every aspect of sexuality from multiple theoretical, historical, and cultural perspectives.

"[2] The third edition, published in 2009, as well as the fourth edition, published in 2012, were called an "excellent college and introductory graduate textbook".