H+

'''H+''' or '''h+''' may refer to:

==Science and technology== * Electron hole, h⁺ the conceptual opposite of an electron {{Citation needed|reason=doubt; confusion with H+?|date=July 2021}} * Evolved High Speed Packet Access, H+ mobile phone icon * Hydron (chemistry), H⁺ a cationic form of atomic hydrogen

==Other== * H (S-train), a rail service in Copenhagen, Denmark * ''H+: The Digital Series'', a science-fiction web series * ''H+'' (album), a 2018 solo album by Jean-Benoît Dunckel * Humanity+, an international organisation and magazine that advocates transhumanism * Transhumanist Party, whose symbol is H+

{{disambiguation}}