Freeze Calendar

Purdue Campus Scenes

The freeze calendar indicates the dates when data are frozen. There are two tables below. The first indicates when data will be available for reporting. The second table is when IDA+A intends to capture data. Due to validation processes and data curation and analysis, additional time is needed after data is captured before the data can be produced for our consumers. IDA+A communicates with the student data community when data are available for analytics professionals to begin their work.

Data Available for Reporting No Later Than:

TermSpring 2025Summer 2025Fall 2025Winter 2025Spring 2026Summer 2026Fall 2026Winter 2026Spring 2027Summer 2027
Academic Period202520202530202610202613202620202630202710202713202720202730
Census Freeze2/3/20258/18/20259/19/20251/23/20262/6/20268/21/20269/18/20261/22/20272/5/20278/16/2027
Term End Freeze7/3/20259/19/20252/13/20262/20/20267/6/20269/18/20262/12/20272/19/20277/2/20279/17/2027
Instructor Freeze3/24/20258/18/202511/7/20251/23/20263/23/20268/17/202611/6/20261/22/20273/22/20278/16/2027
Retention Freeze2/7/2025N/A9/19/2025N/A2/6/2026N/A9/18/2026N/A2/5/2027N/A
HR Data for External ReportingN/AN/A11/6/2025N/AN/AN/A11/6/2026N/AN/AN/A

Data Frozen On:

TermSpring 2025Summer 2025Fall 2025Winter 2025Spring 2026Summer 2026Fall 2026Winter 2026Spring 2027Summer 2027
Academic Period202520202530202610202613202620202630202710202713202720202730
Census Freeze1/28/20258/12/20259/11/20251/14/20261/27/20268/11/20269/10/20261/13/20271/28/20278/10/2027
Term End Freeze6/26/20259/12/20252/5/20262/12/20266/25/20269/11/20262/4/20272/11/20276/24/20279/10/2027
Instructor Freeze3/17/20258/12/202510/30/20251/14/20263/16/20268/11/202610/29/20261/13/20273/15/20278/10/2027
Retention Freeze1/30/2025N/A9/12/2025N/A1/28/2026N/A9/11/2026N/A1/29/2027N/A
HR Data for External ReportingN/AN/A10/31/2025N/AN/AN/A10/31/2026N/AN/AN/A