Puer may refer to: Pu'er tea or Pu-erh tea, a variety of fermented tea, named after Pu'er in Yunnan Province Old Pu'er, present-day Ning'er Hani and Yi Autonomous County, China Pu'er City, a prefecture-level city in Yunnan, China, formerly known as Simao County Puer (geomancy) See also Puer aeternus, Latin for eternal boy Puer mingens, Latin for an artistic depiction of a boy urinating Puer oblatus, Latin for an oblate who has not yet reached puberty Puering or bating, a process using dog excrement or 'puer', as a step in the tanning of leather Puar (disambiguation)