The first Virginia location of the national franchise opened this week at 12430 Pinecrest Rd.
Owners Gina and Ryan Bewersdorf built a 25-yard pool in the space on the first floor of an office building.
Goldfish offers lessons for children as young as 4 months old. The pool is also heated to 90 degrees to make the water more inviting for little ones, says Gina Bewersdorf.
Swimming classes are open for registration online and by calling (703) 348-3261. A drop-in lesson costs $23.75. One lesson per week in a group of four children costs $95 per month, and private lessons cost $220 per month.