Towns · Nassau County Things to do in Roslyn Harbor 2 spots worth leaving the house for · 1 free · 2 near the LIRR Garden Cedarmere Roslyn Harbor FreeKids Museum Nassau County Museum of Art Roslyn Harbor about $15Indoor + outAges 6+ Coming up in Roslyn Harbor NOW Louis Comfort Tiffany: Artist of the Gilded Age through Nov 8 · Roslyn Harbor · On view through Nov 8 at Nassau County Museum of Art Tiffany glass glowing inside a Gold Coast mansion, minutes from where the Gilded Age actually happened. Runs through Nov 8.
