The New York State Ornithological Association (NYSOA), established in 1948, is New York's ornithological society.
Its objectives are to "document the ornithology of New York State; to foster interest in and appreciation of birds; and to protect birds and their habitats."
Its current president is Anne Swaim.
[1] Historical archives are available online at the Cornell University Library.
[2] The NYSOA publishes The Kingbird, a quarterly journal of ornithology.