Events confirmed from Tucson Unified District (4403)'s official calendar.
Lineweaver Elementary School — School Calendar 2026-27
TUCSON, AZ 85711
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Holiday starts at sundown on the day before.
.
Holiday starts at sundown on the day before.
This date is approximate because it is based on a lunar calendar; the beginning of Ramadan is the day after the new moon.
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Academics (SY 2020-21)
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Holiday starts at sundown on the day before.
Event.
EventHoliday starts at sundown on the day before.
EventFull School Calendar 2026-27
Events marked District-wide apply to all schools in Tucson Unified District (4403). Lineweaver Elementary School follows the district calendar.
| Date | Event |
|---|---|
| Sat, Sep 12, 2026 | Rosh HashanahDistrict-wide Holiday starts at sundown on the day before. |
| Sun, Sep 13, 2026 | Rosh Hashanah (day 2)District-wide . |
| Mon, Sep 21, 2026 | Yom KippurDistrict-wide Holiday starts at sundown on the day before. |
| Sat, Dec 5, 2026 | Hanukkah (1st day)District-wide |
| Sun, Feb 7, 2027 | First Night of RamadanDistrict-wide This date is approximate because it is based on a lunar calendar; the beginning of Ramadan is the day after the new moon. |
| Sun, Feb 7, 2027 | Lunar New YearDistrict-wide |
| Wed, Feb 10, 2027 | Ash WednesdayDistrict-wide |
| Tue, Mar 9, 2027 | Eid al-FitrDistrict-wide The exact date of this holiday is difficult to predict precisely; this is just an approximation. |
| Sun, Mar 21, 2027 | Palm SundayDistrict-wide |
| Fri, Mar 26, 2027 | Good FridayDistrict-wide |
| Sun, Mar 28, 2027 | EasterDistrict-wide |
| Wed, Apr 21, 2027 | PassoverDistrict-wide |
| Sun, May 2, 2027 | Orthodox EasterDistrict-wide |
| Mon, May 17, 2027 | Eid al-AdhaDistrict-wide The exact date of this holiday is difficult to predict precisely; this is just an approximation. |
| Tue, Jun 15, 2027 | AshuraDistrict-wide The exact date of this holiday is difficult to predict precisely; this is just an approximation. |
Showing 15 events for the 2026-27 school year
Frequently Asked Questions about Lineweaver Elementary School
Lineweaver Elementary School has a total enrollment of 526 students and serves grades Primary. The school is part of Tucson Unified District (4403) in TUCSON, AZ.