Welcome to rio!

Gaithersburg’s premier shopping and dining destination, ideally located along a picturesque lakefront in the heart of Montgomery County, MD.

Join us at events all season long! Live Music, Free Fitness, Family Fun, and more.

Taste of rio is back with a twist! Join us for our NEW Taste Restaurant Week, then celebrate at the 4th annual Taste of rio festival.

Grab your popcorn and catch the latest release!

SAVE THE DATE

Books on the Boardwalk

Saturday, October 3rd | 2:00 PM - 4:00 PM

Shhh… we’re reading! 📚 Bring a book and settle in for a relaxing reader’s afternoon on the lakefront featuring: ✨ Buttons & Bookmarks – Create a personalized button with Locally Crafted Workshop and craft a custom acrylic bookmark, while supplies last. 📖 Meet the Author – Meet local bestselling author Sara Goodman Confino! The first…