PTSA: Parent – Teacher – Student Association

September 20, 2013

The PTSA is an organization dedicated to encouraging communication and strengthening relationships between parent, students, TRHS, and the Timberlane community.


Please visit the PTSA’s webpage to find information about PTSA meetings and events.


PTSA Webpage:

Upcoming Events

Events on March 9, 2021
(HS) Math Team Practice
Starts: 2:30 pm
Ends:3:30 pm
Location: Room 202
Description: TRHS Math Team, Advisor: Lee Daneau
Events on March 10, 2021
(HS) Class of 2024 T-Shirt Fundrasier
Description: Online ONLY, Freshmen Class Fundraiser, ends 3/26
Events on March 11, 2021
Milkmen Improv
Starts: 3:45 pm
Ends:5:30 pm
Location: PAC Recital Hall, 40 Greenough Rd, Plaistow, NH 03865, USA