Niskayuna Central School District > Calendar

Calendar

Monday, August 24, 2026

  • Fall Sports Begin
    Niskayuna High School, 1626 Balltown Rd, Niskayuna, NY 12309, USA

Tuesday, August 25, 2026

  • Board of Education Special Meeting
    6:00 pm-7:00 pm District Office Board Room

    The meeting will have in-person public attendance as well as a livestream.
    Agenda  |  Livestream

Wednesday, August 26, 2026

  • Grade 8 Open House
    9:00 am-12:00 pm

Thursday, August 27, 2026

  • NHS Modified Football Begins

  • Grade 7 Open House
    9:00 am-12:00 pm

Tuesday, September 1, 2026

  • Rosendale Newcomers Welcome
    5:30 pm-6:30 pm

  • Glencliff Newcomer Ice Cream Social
    6:00 pm-7:00 pm

Wednesday, September 2, 2026

  • Teacher Classroom Day

  • Hillside Newcomer Ice Cream Social
    6:00 pm-7:00 pm

Thursday, September 3, 2026

  • All District Faculty & Staff Welcome Back

Monday, September 7, 2026

  • Labor Day - Offices Closed

Tuesday, September 8, 2026

  • Classes Begin for Grades 1-8

  • First Day of School (Grades 1-5)

  • Freshmen Orientation

  • Kindergarten & Grade 9 Orientation

Wednesday, September 9, 2026

  • First Full Day Kindergarten

  • Grades 9-12 Report ("B" Day)

  • High School Classes Grades 9-12 Begin ("B" Day)

  • Craig PTO Meeting
    6:30 pm-7:30 pm

Thursday, September 10, 2026

  • Glencliff Back to School Night

  • NHS PTO Newcomers' Social
    6:00 pm-7:00 pm

  • Rosendale PTO Meeting
    6:30 pm-7:30 pm

Friday, September 11, 2026

  • Fall 2026 Continuing Education Online Registration Opens

  • Craig Ice Cream Social
    6:00 pm-8:00 pm

Tuesday, September 15, 2026

  • Board of Education Meeting
    6:00 pm-7:00 pm District Office Board Room

    The meeting will have in-person public attendance as well as a livestream.
    Agenda  |  Livestream

Wednesday, September 16, 2026

  • Rosendale Picture Day (I-Smile)

  • Van Antwerp Back to School Night
    5:00 pm-7:00 pm

  • Fall 2026 Continuing Education - In Person Registration
    6:00 pm-7:30 pm District Office - 1430 Balltown Rd, Niskayuna, NY 12309, USA

  • Glencliff Fall Social
    6:00 pm-7:00 pm

  • CASDA College Fair
    6:30 pm-8:00 pm Niskayuna High School, 1626 Balltown Rd, Niskayuna, NY 12309, USA

    Event will be held in the main gym.

Thursday, September 17, 2026

  • Hillside Back to School Night

  • Rosendale Back to School Night
    5:45 pm-7:00 pm

  • Birchwood Back to School Night (Grades K-2)
    6:00 pm-6:30 pm

    6:00 pm K - 2 ; 6:30 pm 3 - 5

  • Craig Back to School Night
    6:00 pm-7:30 pm

  • Birchwood Back to School Night (Grades 3-5)
    6:30 pm-7:00 pm

  • Birchwood PTO Meeting (In Person)
    7:00 pm-8:00 pm

Friday, September 18, 2026

  • 7th Grade Fall Social

  • Van Antwerp 6th Grade Social
    3:30 pm-4:30 pm

Monday, September 21, 2026

  • Superintendent's Conference Day

  • Yom Kippur - No Classes

Tuesday, September 22, 2026

  • Rosendale Book Fair

    There will be after school hours so families can attend!