Custer Institute and Observatory

1115 Main Bayview Rd. off Route 25 Southold, NY 631-765-2626

James Pritchard from Southold looks to the stars

(Credit: Photo by Randee Daddona)

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Type: Museum, Astronomy, Air & Space Price:

$5, $3 younger than 14; memberships available.


View the night sky through large telescopes, portable planetarium shows, lectures, classes, concerts, art exhibits, and more. Facilities include the observatories of Long Island's three oldest astronomy organizations.


dusk-midnight Sat. all year; call ahead for group tours


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