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A vibrant neighborhood.

Dine outdoors and shop along the activated streetscapes in Twinbrook. Fast casual and sit-down restaurants have arrived with more popular retailers signing on.  With 220,000 square feet of retail space on tap, more retail and dining options are on the way, including a 60,000 square foot Safeway grocery.

Submerged, Inc.

5609 Fishers Lane, Suite 3B
Rockville, MD 20852

Submerged, Inc. has a fresh approach to teaching scuba classes, and to scuba diving in general. Our classes are competitively priced with other scuba shops in Maryland, DC, and Virginia, but once you consider everything we include in our courses, and especially the increased time you have with your instructor in and out of the water, you will realize that you gain much more by taking a class at Submerged.



  • Recreational Scuba Classes
  • Technical Scuba Courses
  • Overhead Scuba Courses


  • On-site parking