Things to Do
 

Attractions in Gaithersburg

100 Desellum Avenue
Gaithesrburg, MD 20877 | map

301-258-6310 | email

Hours: Open for tours in Spring.

Built in 1899, the observatory is a National Historic Landmark.

300 Shady Grove
Spring It On! Deals and discounts on lodging, attractions and restaurants

Featured Business

Hilton Garden Inn/Homewood Suites Rockville Gaithersburg

Located in the heart of the Rockville-Gaithersburg business district and adjacent to the I-270 Technology Corridor, the two-building, six-story property is within 20 miles of downtown Washington, DC, numerous modes of public transportation, and three international airports. The two brands also share several public amenities including a heated indoor pool, whirlpool, PreCor fitness center, a kids’ entertainment room, and 2,800 square feet of flexible meeting space.

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