Lumholtz may refer to:

Places Lumholtz, Queensland, a locality in the Cassowary Coast Region, Australia

People with the surname Carl Sofus Lumholtz (1851–1922), Norwegian explorer and ethnographer, particularly indigenous cultures of Australia and Mesoamerican central Mexico Nicolai Lumholtz (1729–1819), Danish-Norwegian bishop

See also Lumholtz's tree-kangaroo (Dendrolagus lumholtzi) is a heavy-bodied tree-kangaroo found in rain forests of the Atherton Tableland Region of Queensland

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