Mauna or Mouna may refer to:
Mauna (moth), genus of moths in the family Geometridae Mauna (silence), silence in Hindu philosophy Maun Vrata, term for a vow of silence in India Mauna, Käbschütztal, village in Käbschütztal, Germany A Hawaiian word for mountain, used in the following Hawaiian volcano names: Mauna Loa, on Hawai'i Mauna Kea, on Hawai'i Mauna Ulu, cinder cone of Kīlauea, on Hawai'i Mauna Iki, cinder cone of Kīlauea, on Hawai'i Mauna Haleakalā, on Maui Mauna Hina, cinder cone of Haleakalā
See also Maun (disambiguation) Mouna Ragam (disambiguation)