The term Samaná or Samana can mean one of several things:
Samaná (old spelling: Xamaná), in full Santa Bárbara de Samaná, is a town and municipality in northeastern Dominican Republic and is the capital of Samaná Province. It is located on the northern coast of Samaná Bay. The town is an important tourism destination and is the main center for whale-watching tours in the Caribbean region.
Samana is a genus of moth in the family Geometridae.