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Arecibo Observatory

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Quick Links

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Visiting Hours
Regular Schedule
(August 1 to December 14 ) and (January 16 to May 31)
Wednesday - Sunday - Holidays ... 9:00 am - 4:00 pm
Mondays and Tuesdays Closed
Closed on the following Holidays: Good Friday, Easter, Mother's Day,
Father's Day, Thanksgiving, Christmas, New Year and Three Kings Day.
Summer Season
(June 1 - July 31) Monday - Sunday 9:00 am - 4:00 pm
Winter Season
(December. 15 - January. 15) Monday - Sunday 9:00 am - 4:00 pm

Location
Route 625 Bo. Esperanza
Arecibo, PR 00612
Google Map
Contact
+1 787-878-2612
Ext. 346 OR 312
info@naic.edu