H2O is the chemical formula for Water (molecule). It may also refer to: H2O (American band), a punk band H2O (Scottish band), a new wave band H2O (album), an album by Hall & Oates H₂O (film), a miniseries starring Paul Gross and Leslie Hope. H2O (1929 film), a film by Ralph Steiner This is a disambiguation page: a list of articles associated with the same title. If an internal link referred you to this page, you may wish to change the link to point directly to the intended article.