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.
| 2025-2026 | 2026-2027 | ||
|---|---|---|---|
| Season | date range | Season | date range |
| Summer 2025 | 5/24/2025 - 8/17/2025 | Fall 2026 | 8/17/2026 - 12/18/2025 |
| Fall 2025 | 8/18/2025 - 12/19/2025 | Winter 2026 | 12/19/2026 - 1/24/2027 |
| Winter 2025 | 12/20/2025 - 1/19/2026 | Spring 2027 |
1/25/2027 - 5/21/2027 |
| Spring 2026 | 1/20/2026 - 5/22/2026 | Summer 2027 | 5/22/2027 - 8/15/2027 |
| Summer 2026 | 5/23/2026 - 8/16/2026 | Fall 2027 | 8/16/2027 - 12/17/2027 |
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 |
Student Activities Center
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Weekdays | 7:30 AM - 12:00 AM | 7:30AM-7:00PM | 7:30AM-12:00AM | 7:30AM-7:00PM |
| Weekends | 9:00 AM - 12:00 AM | 9:00 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 | 7:30AM-7:00PM |
| Weekends | 9:00 AM - 12:00 AM | 9:00 AM - 7:00 PM | 9:00AM-12:00 AM | 9:00AM-7:00PM |
Club Hub (Stony Brook Union)
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Monday to Saturday | 10:00AM - 11:00PM | Reservations Only | 10:00AM - 11:00PM | Reservations Only |
| Sundays | 3:00PM - 11:00PM | Reservations Only | 3:00PM - 11:00PM | Reservations Only |
| CLUB HUB WOW Hours (8/17/26 to 8/22/26) |
|---|
|
Monday 8/17 - 6:00PM - 11:00PM Tuesday 8/18 - 6:00PM to 10:00PM Wednesday 8/19 - 2:00PM to 10:00PM Thursday 8/20 - 6:00PM to 10:00PM Friday 8/21 - 12:00PM to 10:00PM Saturday 8/22 - 3:00PM to 10:00PM |
Commuter Pit Stop Lounge (Melville Library)
| Day | Fall | Winter | Spring | Summer |
|---|---|---|---|---|
| Weekdays | 6:00AM - 2:00AM | 10:00AM - 6:00PM | 6:00AM - 2:00AM | 10:00AM - 6:00PM |
| Weekends | 6:00AM - 2:00AM | 10:00AM - 6:00PM | 6:00AM - 2:00AM | 10:00AM - 6:00PM |
Please see below for any date changes outside our normal hours of operation.
Important Dates
| Day | SAC | Union |
|---|---|---|
|
Monday - 9/7/2026 (Labor Day) |
CLOSED | 2:00PM -6:00PM |
|
Monday - 10/12/2026 (Columbus Day/Fall Break) |
7:30AM-7:00PM | 7:30AM -7:00PM |
|
Tuesday - 10/13/2026 (Fall Break) |
7:30AM-10:00PM | 7:30AM-10:00PM |
|
Tuesday - 11/3/2026 (Election Day) |
OPEN | OPEN |
|
Wednesday - 11/11/2026 (Veterans Day) |
OPEN | OPEN |
|
Wednesday - 11/25/2026 |
7:30AM-8:00PM | 7:30AM-8:00PM |
|
Thursday - 11/26/2026 (Thanksgiving Day) |
CLOSED | CLOSED |
|
Friday - 11/28/2026 (Thanksgiving Break) |
CLOSED | 12:00PM-8:00PM |
|
Saturday - 11/28/2026 (Thanksgiving Break) |
CLOSED | 12:00PM-8:00PM |
|
Thursday - 12/24/2026 (Christmas Eve) |
7:30AM-1:00PM | 7:30AM-4:00PM |
|
Friday - 12/25/2026 (Christmas Day) |
CLOSED | CLOSED |
|
Thursday - 12/31/2026 (New Year's Eve) |
7:30AM-1:00PM | 7:30AM-4:00PM |
|
Friday - 1/1/2027 (New Year's Day) |
CLOSED |
CLOSED |
|
Monday - 1/18/2027 (MLK Day) |
CLOSED | CLOSED |
|
Monday - 2/15/2027 (President's Day) |
OPEN | OPEN |
|
Saturday & Sunday - 3/13/2027 - 3/14/2027 (Spring Break) |
9:00AM-6:00PM | 9:00AM-10:00PM |
|
Monday - Saturday - 3/15/2027 - 3/20/2027 (Spring Break) |
7:30AM-6:00PM | 7:30AM-6:00PM |
|
Sunday - 3/21/2027 (Spring Break) |
OPEN | OPEN |
|
Sunday - 3/28/2027 (Easter Sunday) |
OPEN | OPEN |