Loja may refer to:

Places Loja, Granada, Spain Loja, Ecuador Loja, Estonia Loja, Latvia Loja Canton, Ecuador Loja Province, Ecuador

Other Loja (architecture), a type of store in Cape Verde Loja (crater), a Martian crater Loja (katydid), a genus of bush cricket in the tribe Agraeciini Loja Airport, Ecuador Loja, a novel by Albanian writer Teodor Keko Loja CD, a football team from the Spanish town LDU Loja, a football team from the Ecuadorian city António Loja (1933 or 1934–2024), Portuguese politician and teacher Mário Loja (born 1977), Portuguese football player

See also Nueva Loja, a city in Ecuador Loxa, a genus of insects Loja bark or Loxa bark, another name for cinchona