NREL's water research team leverages more than 40 years of experience developing hydroelectric renewable energy systems to design, evaluate, validate, and demonstrate innovative water power technologies.

Three people stand inside lab in front of wave pool

Testing the Waters of Marine Energy

Ocean energy is almost ready, but it needs a boost over the testing barrier

Hydropower

Marine Energy

Integrated Water Systems

Events

Join NREL at these water power events and explore research, tools, opportunities, and collaborations within marine energy and hydropower.

News

Stay up to date on the latest water energy research and development news at the National Renewable Energy Laboratory.

Visit NREL's Virtual Water Power Experience

Take a 360-degree facilities tour! Explore a water-powered island.

Meet NREL's Water Power Staff

Meet NREL's water power team! See their impacts. Work with them.