Port Arthur Independent School District Calendar 2026–2027
Port Arthur, TX · 7 key dates
August 2026
Wed, Aug 12First Day of School
September 2026
Mon, Sep 7Labor Day
November 2026
Nov 23 – Nov 27Thanksgiving Break
December 2026
Dec 21 – Jan 1Winter Break
January 2027
Mon, Jan 18MLK Day
March 2027
Mar 8 – Mar 12Spring Break
May 2027
Wed, May 26Last Day of School
Compiled from the district's published calendar and subject to change — always verify against the official Port Arthur ISD calendar.