Astronomical Society of Long Island

ASLI Observing Old Westbury Gardens

Thursday, September 17, 2026

Event

Join members of the Astronomical Society of Long Island for a nighttime skywatching session. Gates open 30 minutes before observing begins. asliclub.org

Date: Thursday, September 17, 2026

Time: 7:27 p.m. - 10 p.m. Eastern

Location: Old Westbury Gardens
71 Old Westbury Rd.
Old Westbury, NY 11568

Information for Visitors

Location Details

Old Westbury Gardens
71 Old Westbury Rd.
Old Westbury, NY 11568
(click to get directions)
check weather forecast

UPCOMING EVENTS

Wed 9/2/2026
8 p.m. - 9:30 p.m. Eastern 		ASLI Event: Steve Bandel Vanderbilt Museum and Planetarium
180 Little Neck Road Centerport, NY
Wed 9/9/2026
8 p.m. - 9:30 p.m. Eastern 		ASLI Event: An Optics Masterclass Continues with Tony Pirera Vanderbilt Museum and Planetarium
180 Little Neck Road Centerport, NY
Wed 9/16/2026
8 p.m. - 9:30 p.m. Eastern 		ASLI Observing Night – ALL ARE WELCOME. Vanderbilt Museum and Planetarium
180 Little Neck Road Centerport, NY
Thu 9/17/2026
7:27 p.m. - 10 p.m. Eastern 		ASLI Observing Old Westbury Gardens Old Westbury Gardens
71 Old Westbury Rd. Old Westbury, NY