Libraries & Hours

Feb 13 – Feb 19, 2026
Library hours by day
LIBRARIES & HOURS Friday, February 13 Saturday, February 14 Sunday, February 15 Monday, February 16 Tuesday, February 17 Wednesday, February 18 Thursday, February 19
Central Reading Room
Closed
Frank Melville, Jr. Memorial Library Stony Brook University Stony Brook, NY 11794
Central Reading Room, Friday, February 13:
8am – 8pm
Central Reading Room, Saturday, February 14:
12pm – 8pm
Central Reading Room, Sunday, February 15:
12pm – 12am
24 hours, opens at noon
Central Reading Room, Monday, February 16:
OPEN 24-HOURS
Central Reading Room, Tuesday, February 17:
OPEN 24-HOURS
Central Reading Room, Wednesday, February 18:
OPEN 24-HOURS
Central Reading Room, Thursday, February 19:
12am – 11:59pm
Closes at 11:59pm
North Reading Room
Closed
N-1001, Frank Melville, Jr. Memorial Library Stony Brook University Stony Brook, NY 11794
North Reading Room, Friday, February 13:
8:30am – 8pm
North Reading Room, Saturday, February 14:
12pm – 8pm
North Reading Room, Sunday, February 15:
12pm – 12am
North Reading Room, Monday, February 16:
8:30am – 12am
North Reading Room, Tuesday, February 17:
8:30am – 12am
North Reading Room, Wednesday, February 18:
8:30am – 12am
North Reading Room, Thursday, February 19:
8:30am – 12am
HST Level 3 Room 136 8034 Stony Brook University Stony Brook, NY 11794-8034
Health Sciences Library, Friday, February 13:
8:30am – 8pm
Staffed
(24/7 ID Access)
Health Sciences Library, Saturday, February 14:
1pm – 7pm
Staffed
(24/7 ID Access)
Health Sciences Library, Sunday, February 15:
1am – 7pm
Staffed
(24/7 ID Access)
Health Sciences Library, Monday, February 16:
8:30am – 10pm
Staffed
(24/7 ID Access)
Health Sciences Library, Tuesday, February 17:
8:30am – 10pm
Staffed
(24/7 ID Access)
Health Sciences Library, Wednesday, February 18:
8:30am – 10pm
Staffed
(24/7 ID Access)
Health Sciences Library, Thursday, February 19:
8:30am – 10pm
Staffed
(24/7 ID Access)
HST Level 3 Room 136 8034 Stony Brook University Stony Brook, NY 11794-8034
Health Sciences Library (COMMON AREA), Friday, February 13:
OPEN 24-HOURS
SBU ID access
Health Sciences Library (COMMON AREA), Saturday, February 14:
OPEN 24-HOURS
SBU ID access
Health Sciences Library (COMMON AREA), Sunday, February 15:
OPEN 24-HOURS
SBU ID access
Health Sciences Library (COMMON AREA), Monday, February 16:
OPEN 24-HOURS
SBU ID access
Health Sciences Library (COMMON AREA), Tuesday, February 17:
OPEN 24-HOURS
SBU ID access
Health Sciences Library (COMMON AREA), Wednesday, February 18:
OPEN 24-HOURS
SBU ID access
Health Sciences Library (COMMON AREA), Thursday, February 19:
OPEN 24-HOURS
SBU ID access
Main Stacks/Interlibrary Loan
Closed
Stony Brook University Stony Brook, NY 11794-3300
Main Stacks/Interlibrary Loan, Friday, February 13:
8:30am – 5pm
Main Stacks/Interlibrary Loan, Saturday, February 14:
12pm – 5pm
Main Stacks/Interlibrary Loan, Sunday, February 15:
12pm – 5pm
Main Stacks/Interlibrary Loan, Monday, February 16:
8:30am – 8pm
Main Stacks/Interlibrary Loan, Tuesday, February 17:
8:30am – 8pm
Main Stacks/Interlibrary Loan, Wednesday, February 18:
8:30am – 8pm
Main Stacks/Interlibrary Loan, Thursday, February 19:
8:30am – 8pm
Closed
W-1530, Frank Melville, Jr. Memorial Library Stony Brook University Stony Brook, NY 11794
Music Library, Friday, February 13:
8:30am – 5pm
Music Library, Saturday, February 14:
Closed
Music Library, Sunday, February 15:
Closed
Music Library, Monday, February 16:
8:30am – 7pm
Music Library, Tuesday, February 17:
8:30am – 7pm
Music Library, Wednesday, February 18:
8:30am – 7pm
Music Library, Thursday, February 19:
8:30am – 7pm
Closed
CAT Lab, NNR 2nd Floor C-2615, Frank Melville, Jr. Memorial Library Stony Brook University Stony Brook, NY 11794
CAT Lab, Friday, February 13:
Closed
CAT Lab, Saturday, February 14:
Closed
CAT Lab, Sunday, February 15:
Closed
CAT Lab, Monday, February 16:
9am – 5pm
CAT Lab, Tuesday, February 17:
9am – 5pm
CAT Lab, Wednesday, February 18:
9am – 5pm
CAT Lab, Thursday, February 19:
9am – 5pm
E-2320, Frank Melville, Jr. Memorial Library Stony Brook University Stony Brook, NY 11794
Special Collections, Friday, February 13:
By Appointment
Call (631) 632-7119
Special Collections, Saturday, February 14:
Closed
Special Collections, Sunday, February 15:
Closed
Special Collections, Monday, February 16:
By Appointment
Call (631) 632-7119
Special Collections, Tuesday, February 17:
By Appointment
Call (631) 632-7119
Special Collections, Wednesday, February 18:
By Appointment
Call (631) 632-7119
Special Collections, Thursday, February 19:
By Appointment
Call (631) 632-7119
Stony Brook University at Southampton 39 Tuckahoe Rd. Southampton, NY 11968
Southampton Library, Friday, February 13:
9am – 5pm
Southampton Library, Saturday, February 14:
1pm – 5pm
Southampton Library, Sunday, February 15:
1pm – 5pm
Southampton Library, Monday, February 16:
8am – 10pm
Southampton Library, Tuesday, February 17:
8am – 10pm
Southampton Library, Wednesday, February 18:
8am – 10pm
Southampton Library, Thursday, February 19:
8am – 10pm
Chemistry Library
Closed
Chemistry Library, Friday, February 13:
8am – 7pm
ID access only
Chemistry Library, Saturday, February 14:
Closed
Chemistry Library, Sunday, February 15:
Closed
Chemistry Library, Monday, February 16:
8am – 7pm
ID access only
Chemistry Library, Tuesday, February 17:
8am – 7pm
ID access only
Chemistry Library, Wednesday, February 18:
8am – 7pm
ID access only
Chemistry Library, Thursday, February 19:
8am – 7pm
ID access only
Math/Physics/Astronomy Library
Closed
Math/Physics/Astronomy Library, Friday, February 13:
10am – 6pm
Math/Physics/Astronomy Library, Saturday, February 14:
Closed
Math/Physics/Astronomy Library, Sunday, February 15:
Closed
Math/Physics/Astronomy Library, Monday, February 16:
10am – 6pm
Math/Physics/Astronomy Library, Tuesday, February 17:
10am – 6pm
Math/Physics/Astronomy Library, Wednesday, February 18:
10am – 6pm
Math/Physics/Astronomy Library, Thursday, February 19:
10am – 6pm

Semester Hours

Full semester schedules for all Stony Brook University Library locations.