December
2025
Altamont Elementary School Calendar
Dec
2
Tue
Girls Basketball Home game vs Hansen
3:30 PM
–
4:30 PM (Altamont MPR)
Altamont Elementary School Calendar
Dec
4
Thu
Lemonade Stand @ morning recess
9:30 AM
–
10:40 AM (Quad)
Altamont Elementary School Calendar
Boys Basketball Home game vs Hansen
3:30 PM
–
4:30 PM (Altamont MPR)
Altamont Elementary School Calendar
Girls Volleyball Awards Party - AES
4:30 PM
–
5:30 PM (MPR)
Altamont Elementary School Calendar
Dec
5
Fri
1st & 2nd grade Concert
1 PM
–
2 PM (MPR)
Altamont Elementary School Calendar
Winter Festival - PTA
5:30 PM
–
8 PM (MPR)
Altamont Elementary School Calendar
Dec
9
Tue
Girls Basketball Bye Week
3:30 PM
–
4:30 PM
Altamont Elementary School Calendar
Dec
11
Thu
Lemonade Stand @ morning recess
9:30 AM
–
10:40 AM (Quad)
Altamont Elementary School Calendar
Boys Basketball Home game vs Lammersville
3:30 PM
–
4:30 PM (Altamont MPR)
Altamont Elementary School Calendar
Dec
15
Mon
Winter Spirit Week
Altamont Elementary School Calendar
Dec
16
Tue
Winter Spirit Week
Altamont Elementary School Calendar
Girls Basketball @ Bethany
3:30 PM
–
4:30 PM (Bethany Elementary School, 570 S Escuela Dr, Mountain House, CA 95391, USA)
Altamont Elementary School Calendar
Boys Basketball @ Bethany
4:30 PM
–
5:30 PM (Bethany Elementary School, 570 S Escuela Dr, Mountain House, CA 95391, USA)
Altamont Elementary School Calendar
Middle School Music Concert @ Wicklund
5:30 PM
–
6:30 PM (Wicklund Elementary School, 300 E Legacy Dr, Tracy, CA 95391, USA)
Altamont Elementary School Calendar
Dec
17
Wed
Winter Spirit Week
Altamont Elementary School Calendar
TK Winter Concert
8 AM
–
9 AM (MPR/Stage)
Altamont Elementary School Calendar
Dec
18
Thu
Winter Spirit Week
Altamont Elementary School Calendar
Snowball "Fight"
8:30 AM
–
11 AM (Quad)
Altamont Elementary School Calendar
Lemonade Stand @ morning recess
9:30 AM
–
10:40 AM (Quad)
Altamont Elementary School Calendar
Dec
19
Fri
No School - Winter Break
Altamont Elementary School Calendar
Boys' Basketball Practice
9 AM
–
11 AM (MPR)
Altamont Elementary School Calendar
Dec
20
Sat
No School - Winter Break
Altamont Elementary School Calendar
Dec
21
Sun
No School - Winter Break
Altamont Elementary School Calendar
Dec
22
Mon
No School - Winter Break
Altamont Elementary School Calendar
Dec
23
Tue
No School - Winter Break
Altamont Elementary School Calendar
Dec
24
Wed
No School - Winter Break
Altamont Elementary School Calendar
Dec
25
Thu
No School - Winter Break
Altamont Elementary School Calendar
Lemonade Stand @ morning recess
9:30 AM
–
10:40 AM (Quad)
Altamont Elementary School Calendar
Dec
26
Fri
No School - Winter Break
Altamont Elementary School Calendar
Dec
27
Sat
No School - Winter Break
Altamont Elementary School Calendar
Dec
28
Sun
No School - Winter Break
Altamont Elementary School Calendar
Dec
29
Mon
No School - Winter Break
Altamont Elementary School Calendar
Dec
30
Tue
No School - Winter Break
Altamont Elementary School Calendar
Dec
31
Wed
No School - Winter Break
Altamont Elementary School Calendar