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Campus Life Centers Building Hours
The hours of operation are subject to change. Notification will be sent to the community.
Please also find the date ranges for our seasonal schedule below.
| Season | Date Range |
| Summer 2024 | 5/18/2024 - 8/18/2024 |
| Fall 2024 | 8/19/2024 - 12/20/2024 |
| Winter 2025 | 12/21/2024 - 1/26/2025 |
| Spring 2025 | 1/27/2024 - 5/23/2025 |
| Summer 2025 | 5/24/2025 - 8/17/2025 |
Student Activities Center
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Weekdays | 7:30 AM - 12:00 AM | 7:30AM-7:00PM | 7:30AM-12:00AM | 8:00AM-7:00PM |
| Weekends | 9:00 AM - 12:00 AM | 8:00 AM - 7:00 PM | 9:00AM-12:00 AM | 9:00AM-7:00PM |
Stony Brook Union
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Weekdays | 7:30 AM - 12:00 AM | 7:30AM-7:00PM | 7:30AM-12:00AM | 8:00AM-7:00PM |
| Weekends | 9:00 AM - 12:00 AM | 8:00 AM - 7:00 PM | 9:00AM-12:00 AM | 9:00AM-7:00PM |
Alan deVries Center
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Weekdays | 7:30 AM - 12:00 AM | Reservations Only | 7:30AM-12:00AM | Reservations Only |
| Weekends | 10:00 AM - 12:00 AM | Reservations Only | 10:00AM-12:00 AM | Reservations Only |
Bauman Center
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Weekdays | Reservations Only | Reservations Only | Reservations Only | Reservations Only |
| Weekends | Reservations Only | Reservations Only | Reservations Only | Reservations Only |
Please see below for any date changes outside our normal hours of operation.
Important Dates
| Day | SAC | Union | devries |
|---|---|---|---|
| Tuesday - 12/24/2024 (Christmas Eve) |
Early Closure (1:00 PM) | Early Closure (1:00 PM) | Early Closure (1:00 PM) |
| Wednesday - 12/25/2024 (Christmas Day) |
CLOSED | CLOSED | CLOSED |
| Monday - 12/30/2024 (Day before NYE) |
Early Closure (6:00 PM) | Early Closure (6:00 PM) | Early Closure (6:00 PM) |
| Tuesday -12/31/2024 (New Years Eve) |
CLOSED | CLOSED | CLOSED |
| Wednesday - 1/1/2025 (New Years Day) |
CLOSED | CLOSED | CLOSED |
| Monday - 1/20/2025 (Martin Luther King, Jr. Day) |
CLOSED | CLOSED | CLOSED |
| Wednesday - 2/12/2025 (Lincoln's Birthday) |
OPEN | OPEN | OPEN |
| Monday - 2/27/2025 (President's Day) |
OPEN | OPEN | OPEN |
| Monday - Sunday 3/17 - 3/23/2025 (Spring Break 2025) |
Early Closure (6:00 PM) | Early Closure (6:00 PM) | Early Closure (6:00 PM) |
| Monday - 5/26/2025 (Memorial Day) |
CLOSED | CLOSED | CLOSED |
| Thursday - 6/19/2025 (Juneteenth) |
CLOSED | CLOSED | CLOSED |
| Friday - 7/4/2025 (Independence Day) |
CLOSED | CLOSED | CLOSED |