Diventures Ashburn

Since 1978, Diventures in Ashburn — formerly Nautilus Aquatics — has been serving divers across every city from Sterling to Washington DC. With the longest history of training safe divers in the area, the team is passionate about sharing their love of the water and helping divers of all levels reach their goals.

Courses and Training

As a PADI 5-Star Instructor Development Center, PADI TecRec Center, EFR Training Center and DAN Training Center, Diventures offers classes from complete beginner all the way to professional. A team of 21 PADI Instructors delivers exceptional training, backed by air fills, Nitrox and mixed gas, plus equipment sales and rental.

The onsite classroom, air conditioning, free Wi-Fi, retail shop and parking make learning comfortable, while a dive club, conservation activities and travel round out the experience. From local diving to international dive trips, it's a welcoming home base for anyone eager to explore the underwater world.