Custer Institute and Observatory
Visit Custer Institute and Observatory
Plan a trip to see Custer Institute and Observatory

Hotel Riu Plaza New York Times Square
Reviewed on Mar 16, 2026

Hotel Riu Plaza Manhattan Times Square
Reviewed on Mar 16, 2026

The Plaza - A Fairmont Managed Hotel
Reviewed on Mar 7, 2026
Popular places to visit

Sparkling Pointe
You can enjoy a tasting or tour at Sparkling Pointe during your travels to Southold. Discover the sunsets and wineries in this family-friendly area.

Pindar Vineyards
You can enjoy a tasting or tour at Pindar Vineyards during your travels to Peconic. Discover the area's sunsets and wineries.

Bedell Cellars
You can enjoy a tasting or tour at Bedell Cellars during your travels to Cutchogue. While you're in the area, stroll along the beautiful beaches.
Croteaux Vineyards
You can enjoy a tasting or tour at Croteaux Vineyards during your travels to Southold. Wander the beautiful beaches in this family-friendly area.
Mattebella Vineyards
You can enjoy a tasting or tour at Mattebella Vineyards during your travels to Southold. Wander the beautiful beaches in this family-friendly area.
Corey Creek Winery
You can enjoy a tasting or tour at Corey Creek Winery during your travels to Southold. Wander the beautiful beaches in this family-friendly area.
Best Lodging Options Near Custer Institute and Observatory
Check availability on hotels close to Custer Institute and Observatory

Vine & Sand

The Shoals Suites and Slips

Country BEACH home!

Sound View Greenport

Gorgeous Historical 6 bdrm House close to vineyards and breweries,

Lovely Cottage in the Heart of Long Island Wine country

Newly Renovated, Stylish Peconic Retreat with Private Pool, Lush Grounds,...

Surrounded by nature, come stay in this 2 bedroom private, serene location
