
Our Hours Vary. Contact Retailers for Store Hours.
9841 Washingtonian Blvd / Gaithersburg, MD 20878
rio is conveniently located off I-270, in Gaithersburg, Maryland.
– take I-270 to Exit 9B for I-370/Sam Eig Highway
– take the first exit for Washingtonian Boulevard
– left at bridge into rio
Metro’s Red Line Station at Shady Grove
The Shady Grove Station is served by Ride-On Routes 74 Monday-Friday and 54 Saturday and Sunday
Introducing the Pink and Lime RideOn Bus Routes!
As part of the county’s Great Seneca Transit Network, the new Pink and Lime RideOn bus routes provide faster, more efficient service. Enjoy 50% shorter travel times between Rio Lakefront and the Shady Grove Metro Station—making your commute quicker and more convenient than ever!

rio offers plenty of complimentary parking. There are four parking garages, conveniently located throughout the center.