Solar Decathlon Blog - Design Challenge

Students from the University of Arizona won multiple awards at the 2024 Design Challenge for their partnership with the Hopi Tribe to design the Tawa’ovi Community Development project. Photo: NREL.

Registration is now open for the U.S. Department of Energy Solar Decathlon® 2025 Design Challenge! In this challenge, interdisciplinary collegiate teams will create efficient, resilient, and sustainable buildings that meet community needs as part of DOE’s longest-running student competition.

Each year, Design Challenge teams compete to create high-performance, low-carbon building designs that address real-world issues such as existing building retrofits, community impacts, affordability, and resilience. Learn more about the competition through the 2024 Design Challenge Recap video.

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The team from The University of Arizona earned the Grand Winner award in the 2024 Design Challenge.

Today the U.S. Department of Energy (DOE) Solar Decathlon^® DOE’s longest-running student competition, announced the winners of the 2024 Design Challenge.

The Solar Decathlon challenges the next generation of building professionals to design high-performance, low-carbon buildings powered by renewable energy, promoting student innovation, STEM education, and workforce development opportunities in the buildings industry. The Solar Decathlon’s Design Challenge is a one- to two-semester, design-only competition.

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Forty teams from 37 collegiate institutions are advancing to the final stage of the U.S. Department of Energy (DOE) Solar Decathlon® 2024 Design Challenge based on their cutting-edge, zero energy building designs.

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105 teams from 93 collegiate institutions are leading the charge on tackling climate change by designing high-performance, zero energy buildings as part of the U.S. Department of Energy Solar Decathlon^® 2024 Design Challenge.

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Students and faculty from the 2023 Design Challenge Howard University team pose with their trophy. (Photo by Vern Slocum, NREL)

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Thinking about joining the 2024 Design Challenge?

Jump into your U.S. Department of Energy Solar Decathlon^® competition experience at the kickoff webinar!

Join us on Tuesday, September 5, 2023, at 1 p.m. EDT to hear about:

• Design Challenge changes for 2024, including new division breakdowns and the 10 updated contests.
• Mentor program opportunities for alumni and current teams.
• Competition timelines, including the semifinal and final events.
• And more…

Add the Sept. 5 kickoff webinar to your calendar today!

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Are you a student or professor interested in transforming buildings to tackle the climate crisis?

The U.S. Department of Energy Solar Decathlon^® is seeking collegiate student participants from diverse majors to join the next round of the zero energy building design competition. Students from collegiate institutions in the United States and around the world are encouraged to form interdisciplinary teams and register!

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_{Solar Decathlon 2023 Design Challenge teams showcase models of their sustainable building designs during the Competition Event at the National Renewable Energy Laboratory (NREL). Photo by Vern Slocum, NREL.}

Are you a collegiate student interested in transforming buildings to serve communities and the planet? The U.S. Department of Energy Solar Decathlon^® is seeking student participants from diverse majors to join the next round of the zero-energy building design competition.

The Design Challenge is an annual design competition challenging interdisciplinary teams of collegiate students to create high-performance, low-carbon building designs that address real-world issues related to climate resilience, affordability, and environmental justice.

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Renderings from a selection of Solar Decathlon 2023 Design Challenge finalist teams.
Graphic by NREL

Fifty-seven teams from 63 collegiate institutions have earned a spot in the final stage of the U.S. Department of Energy Solar Decathlon^® 2023 Design Challenge.

“Solar Decathlon has pioneered energy efficient building designs for more than two decades; this year’s finalist teams showed there is always room to push the envelope on zero energy buildings,” said Rachel Romero, Design Challenge competition manager.

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97 collegiate institutions with 124 total teams are participating in the Solar Decathlon 2023 Design Challenge.

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Students participating in the 2022 Design Challenge and 2023 Build Challenge pose on the National Renewable Energy Laboratory campus during the Solar Decathlon 2022 Competition Event, April 22–24, 2022.

Want to design a zero-energy building while still in school? Register now and form a 2023 Design Challenge team to develop sustainable building expertise and tackle real-world problems through the U.S. Department of Energy Solar Decathlon® collegiate competition.

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WASHINGTON, D.C. — The U.S. Department of Energy (DOE) today announced the winners of the 20th annual Solar Decathlon®, DOE’s longest-tenured student competition that has challenged 40,000 students across the world to use the latest technologies to design and build the most sustainable buildings possible. Georgia Institute of Technology and the University of Arizona won this year’s Design Challenge for residential and commercial building grand prizes, respectively.

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Students participating in the U.S. Department of Energy Solar Decathlon® 2022 Design Challenge pose during the virtual Semifinal Competition Event in February 2022. Photo courtesy of NREL.

Today, the U.S. Department of Energy Solar Decathlon^® announced the launch of the 2023 Design Challenge. The 2023 Design Challenge will help usher in the third decade of the Solar Decathlon, which continues to build the future clean energy workforce.

Students from collegiate institutions in the United States and around the world are encouraged to imagine the buildings of the future and apply!

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Fifty-five teams representing 38 universities are advancing as finalists in the U.S. Department of Energy Solar Decathlon^® 2022 Design Challenge.

Finalist teams were chosen based on presentations and design submissions at the semifinal competition event, held virtually February 25–26, 2022. During this event, teams pitched their unique building designs, impressing industry expert jurors with their creativity and ability to tackle the most difficult issues in the built environment.

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