The best way to discover what it’s like to be a Riverdale High School student is to spend a Wednesday visiting the high school and shadowing a current student. While it’s not required, it will provide a taste of what it’s really like at RHS on a daily basis. Shadow Days take place from mid-October through February. High School Shadow Days are available for in and out-of-district students who are currently in 8th grade or older. Shadow Days take place on Wednesdays, 9 a.m. to 1:15 p.m.