The website link for TVHS is
http://www.twinvalleyschooldistrict.us/tvmhs/welcome
The school calendar for 2016 - 2017:
https://calendar.google.com/calendar/embed?src=tvhs.k12.vt.us_1634ks3oaogk68338q9itcje94@group.calendar.google.com&ctz=America/New_York&pli=1