Wellington Elementary School and PTO News http://www.belmont.k12.ma.us/wellington/news/ Belmont Public Schools. Wellington Elementary School and PTO News and Announcements. Wellington Spring Picnic - June 6th!! http://www.belmont.k12.ma.us/wellington/ptonews/details.asp?newsid=625 End of Year Survey http://www.belmont.k12.ma.us/wellington/ptonews/details.asp?newsid=624 Annual PTO Meeting http://www.belmont.k12.ma.us/wellington/ptonews/details.asp?newsid=623