Lewisville ISD
Lewisville Independent School District
Calendars
May 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
April
26
Monday,
April
27
Tuesday,
April
28
Wednesday,
April
29
Thursday,
April
30
Saturday,
May
2
Sunday,
May
3
Wednesday,
May
6
Teacher Appreciation Week
All Day
School Nurse Day
All Day
School Nurse Day
All Day
Friday,
May
8
Teacher Appreciation Week
All Day
School Communicators Day
All Day
School Communicators Day
All Day
Saturday,
May
9
Sunday,
May
10
Monday,
May
11
Tuesday,
May
12
Wednesday,
May
13
Thursday,
May
14
Friday,
May
15
Saturday,
May
16
Sunday,
May
17
Tuesday,
May
19
Wednesday,
May
20
Thursday,
May
21
Saturday,
May
23
Sunday,
May
24
Tuesday,
May
26
Wednesday,
May
27
Thursday,
May
28
Friday,
May
29
Saturday,
May
30
Sunday,
May
31
Monday,
June
1
Tuesday,
June
2
Wednesday,
June
3
Thursday,
June
4
Friday,
June
5
Saturday,
June
6
Additional Information
Please refer to the Student Handbook for our Holy Day policy.
Testing Calendars
LISD qualifies for a flexible start date due to its District of Innovation status. (start date not mandated to be fourth Monday in August)