Help Support the DC Solar Tour!
Please Donate Today.
Hope you enjoyed the Solar Tour:
Next Tour will be around Earth Day 2027.
Plus, view Virtual Tour sites any time of year!
Host or Attend -- In-Person or Virtually:
Saturday & Sunday, October 3rd & 4th, 2026
Please note: Dates and times may vary by site.**
- Hear directly from your Neighbors how best to "Go Solar"
- See the Future Now: "Net Zero Energy" & "Carbon Neutrality"
- Get help with expiring Federal Tax Credits and much more!
Tour Solar & Green Homes,
See Electric Vehicles, Charging Stations & More!
Learn how YOU can help SAVE Planet Earth!
** Find local Solar Homes to explore at NationalSolarTour.org.
PLUS:
Want to showcase your fine Solar Home?
Apply to be listed as part of this year's Tour at
(please signup as soon as possible, but no later than September 15th, 2025)
For more info, visit www.NationalSolarTour.org.
Volunteer to help organize at www.MASES.org/volunteer
Please help support the Solar Tour program -- Donate Today!
The Mid Atlantic Solar Energy Society, Inc. is a registered 501(c)(3) not-for-profit organization.
All donations are tax-deductible in accordance the Internal Revenue Code of the United States.
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MASES is a regional chapter of the American Solar Energy Society.
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