![](https://www.cityofirvine.org/sites/default/files/styles/large_feature_image/public/feature_images/SolarDecathlon2015v3_0.jpg?itok=KrJ3Ryti)
Here are two tips for visiting the Solar Decathlon 2015, October 15-18. One, the Children’s Activities Area will be activated all day Saturday and Sunday, October 17-18. Free event adjacent to the Solar Decathlon Village. Also, take the train! Here's how.
See photos from this year's event.