Library Directory

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For Holiday Closures, choose "is one of" to view holidays which a library is closed, and "is none of" to view holidays which a library is opened.

Holiday Closures

Amagansett Free Library

Amityville Public Library

Babylon Public Library

Baiting Hollow Free Library

Bay Shore - Brightwaters Public Library

Bayport-Blue Point Public Library

Brentwood Public Library

Brookhaven Free Library

Center Moriches Free Public Library

Central Islip Public Library

Cold Spring Harbor Library

Commack Public Library

Comsewogue Public Library

Connetquot Public Library

Copiague Memorial Public Library

Cutchogue New Suffolk Free Library

Deer Park Public Library

East Hampton Library

East Islip Public Library

Elwood Public Library

Emma S. Clark Memorial Library

Fishers Island Library

Floyd Memorial Library

Half Hollow Hills Community Library - Dix Hills Branch

Half Hollow Hills Community Library - Melville Branch

Hampton Bays Public Library

Hampton Library in Bridgehampton

Harborfields Public Library

Hauppauge Public Library

Huntington Public Library

Huntington Public Library - Station Branch

Islip Public Library

John Jermain Memorial Library

Lindenhurst Memorial Library

Longwood Public Library

Mastic-Moriches-Shirley Community Library - Main Building

Mastic-Moriches-Shirley Community Library - Main Building

407 William Floyd Pkwy
Shirley, NY 11967
United States

Fax Number
(631) 281-4442
Phone
More Details

Mastics-Moriches-Shirley Community Library - Mastic Beach Branch

Mastics-Moriches-Shirley Community Library - Moriches Branch

Mattituck-Laurel Library

Middle Country Public Library

Middle Country Public Library - Selden Branch

Montauk Library

North Babylon Public Library

North Shore Public Library

Northport-East Northport Public Library

Northport-East Northport Public Library

151 Laurel Avenue
Northport, NY 11768
United States

Contact Email
Fax Number
(631) 261-6708
Off-Hours Phone Number
(631) 261-6930
More Details

Northport-East Northport Public Library - East Northport

Northport-East Northport Public Library - East Northport

185 Larkfield Road
East Northport, NY 11731
United States

Contact Email
Fax Number
(631) 261-1295
Off-Hours Phone Number
(631) 261-2313
More Details

Patchogue-Medford Library

Patchogue-Medford Library - Carnegie Library (Teen Center)

Patchogue-Medford Library - Medford Branch

Port Jefferson Free Library

Port Jefferson Free Library - Teen Center

Quogue Library

Riverhead Free Library

Rogers Memorial Library

Sachem Public Library

Sayville Library

Shelter Island Public Library

Smithtown Library - Commack Building

Smithtown Library - Kings Park Building

Smithtown Library - Nesconset Building

Smithtown Library - Nesconset Building

148 Smithtown Boulevard
Nesconset, NY 11767
United States

Contact Email
Fax Number
(631) 265-8158
Off-Hours Phone Number
(631) 360-2480 ext 295, ext 260, ext 211
More Details

Smithtown Library - Smithtown Building

Smithtown Library - Smithtown Building

1 North Country Road
Smithtown, NY 11787
United States

Contact Email
Fax Number
(631) 360-2499
Off-Hours Phone Number
(631) 360-2480 ext 199
More Details

South Country Library

South Huntington Public Library

Southold Free Library

Suffolk Cooperative Library System

West Babylon Public Library

West Islip Public Library

Westhampton Free Library

Wyandanch Public Library

Detailed Gateway Page Address Phone Operating Hours Library Website
Amagansett Free Library

215 Main Street
PO Box 2550
Amagansett, NY 11930
United States

(631) 267-3810
Mon: 10:00am-5:00pm
Tue - Thu: 10:00am-7:00pm
Fri - Sat: 10:00am-5:00pm
Sun: 1:00pm-4:00pm
Amityville Public Library

19 John Street
Amityville, NY 11701
United States

(631) 264-0567
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Babylon Public Library

24 South Carll Ave
Babylon, NY 11702
United States

(631) 669-1624
Mon - Thu: 9:30am-8:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**Closed May-October
Baiting Hollow Free Library

4 Warner Drive
Calverton, NY 11933-1228
United States

(631) 727-8765
Thu: 9:00am-3:00pm
Sat: 9:00am-3:00pm
Bay Shore - Brightwaters Public Library

One South Country Road
Brightwaters, NY 11718
United States

(631) 665-4350
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 12:00pm-4:00pm**October-May only
Bayport-Blue Point Public Library

186 Middle Road
Blue Point, NY 11715-1217
United States

(631) 363-6133
Mon - Thu: 9:00am-9:00pm
Fri - Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm
**Closed Father's Day through Sunday after Labor Day

Brentwood Public Library

34 Second Avenue
Brentwood, NY 11717
United States

(631) 273-7883
Mon - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 12:00pm-4:00pm**October-April only
Brookhaven Free Library

273 Beaver Dam Road
Brookhaven, NY 11719-9697
United States

(631) 286-1923
Mon - Thu: 9:30am-8:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 12:00pm-4:00pm
**Closed Memorial Day-Labor Day

Center Moriches Free Public Library

235 Main Street
Center Moriches, NY 11934-2400
United States

(631) 878-0940
Mon - Thu: 9:00am-8:30pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 12:00pm-5:00pm
Central Islip Public Library

33 Hawthorne Avenue
Central Islip, NY 11722-2498
United States

(631) 234-9333
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**October-May only
Cold Spring Harbor Library

95 Harbor Road
Cold Spring Harbor, NY 11724
United States

(631) 692-6820
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**September-June only
Commack Public Library

18 Hauppauge Road
Commack, NY 11725
United States

(631) 499-0888
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**September-June only
Comsewogue Public Library

170 Terryville Road
Port Jefferson Station, NY 11776-1369
United States

(631) 928-1212
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 12:00pm-4:00pm**October-May only
Connetquot Public Library

760 Ocean Avenue
Bohemia, NY 11716-3630
United States

(631) 567-5079
Mon - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**September-May only
Copiague Memorial Public Library

50 Deauville Boulevard
Copiague, NY 11726-4100
United States

(631) 691-1111
Mon - Fri: 10:00am-9:00pm
Sat: 9:30am-5:30pm
Cutchogue New Suffolk Free Library

27550 Main Road
Cutchogue, NY 11935-1478
United States

(631) 734-6360
Mon - Fri: 9:30am-8:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**November-March only
Deer Park Public Library

44 Lake Avenue
Deer Park, NY 11729
United States

(631) 586-3000
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
East Hampton Library

159 Main Street
East Hampton, NY 11937-2794
United States

(631) 324-0222
Mon - Thu: 9:00am-7:00pm
Fri - Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm
East Islip Public Library

381 East Main Street
East Islip, NY 11730-2896
United States

(631) 581-9200
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**October-April only
Elwood Public Library

1929 Jericho Turnpike
Elwood, NY 11731
United States

(631) 499-3722
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
**Select dates September-June only. See website.

Emma S. Clark Memorial Library

120 Main Street
Setauket, NY 11733
United States

(631) 941-4080
Mon - Fri: 9:30am-9:00pm
Sat: 9:00am-5:00pm
Sun: 10:00am-5:00pm
Fishers Island Library

988 Oriental Avenue
PO Box 366
Fishers Island, NY 06390
United States

(631) 788-7362
Mon: 1:00pm-5:00pm
Wed: 1:00pm-6:00pm
Fri: 1:00pm-5:00pm
Sat: 9:00am-12:00pm
Floyd Memorial Library

539 First Street
Greenport, NY 11944
United States

(631) 477-0660
Mon - Fri: 9:30am-8:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
Half Hollow Hills Community Library - Dix Hills Branch

55 Vanderbilt Parkway
Dix Hills, NY 11746
United States

(631) 421-4530
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:00pm
Sun: 12:00pm-5:00pm**September-June only
Half Hollow Hills Community Library - Melville Branch

510 Sweet Hollow Road
Melville, NY 11747
United States

(631) 421-4535
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Hampton Bays Public Library

52 Ponquogue Ave
Hampton Bays, NY 11946
United States

(631) 728-6241
Mon - Thu: 10:00am-9:00pm
Fri: 10:00am-7:00pm
Sat: 10:00am-5:00pm
Sun: 1:00pm-5:00pm
Hampton Library in Bridgehampton

2478 Main Street
P.O. Box 3025
Bridgehampton, NY 11932
United States

(631) 537-0015
Mon - Tue: 9:30am-7:00pm
Wed: 9:30am-8:00pm
Thu: 9:30am-7:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
Harborfields Public Library

31 Broadway
Greenlawn, NY 11740
United States

(631) 757-4200
Mon - Thu: 10:00am-9:00pm
Fri - Sat: 10:00am-5:00pm
Sun: 1:00pm-5:00pm**Sept-June
Hauppauge Public Library

1373 Veterans Memorial Highway
Hauppauge, NY 11788
United States

(631) 979-1600
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-7:00pm
Sat: 9:00am-5:00pm
Sun: 12:00pm-5:00pm
Huntington Public Library

338 Main Street
Huntington, NY 11743
United States

(631) 427-5165
Mon - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm
Huntington Public Library - Station Branch

1335 New York Avenue
Huntington Station, NY 11746
United States

(631) 421-5053
Mon - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm
Islip Public Library

71 Monell Avenue
Islip, NY 11751
United States

(631) 581-5933
Mon - Thu: 9:00am-9:00pm
Fri - Sat: 9:00am-5:00pm
Sun: 12:00pm-4:00pm
**Labor Day - Memorial Day

John Jermain Memorial Library

201 Main Street
Sag Harbor, NY 11963
United States

(631) 725-0049
Mon - Wed: 9:00am-6:00pm
Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat - Sun: 10:00am-4:00pm
Lindenhurst Memorial Library

One Lee Avenue
Lindenhurst, NY 11757
United States

(631) 957-7755
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**November 5th- April 28th
Longwood Public Library

800 Middle Country Road
Middle Island, NY 11953
United States

(631) 924-6400
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**September-June only
Mastic-Moriches-Shirley Community Library - Main Building

407 William Floyd Pkwy
Shirley, NY 11967
United States

(631) 399-1511
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 12:00pm-4:00pm
**seasonal; see website

Mastics-Moriches-Shirley Community Library - Mastic Beach Branch

369 Neighborhood Rd
Mastic Beach, NY 11951
United States

(631) 399-1511
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 12:00pm-4:00pm
**Mid-September-Mid-June only

Mastics-Moriches-Shirley Community Library - Moriches Branch

201 Montauk Hwy
Moriches, NY 11955
United States

(631) 399-1511
Mon - Thu: 9:00am-9:00pm
Fri: 9:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 12:00pm-4:00pm
**Mid-September-Mid-June only

Mattituck-Laurel Library

13900 Main Road
Mattituck, NY 11952
United States

(631) 298-4134
Mon - Fri: 9:00am-7:00pm
Sat: 10:00am-4:00pm
Sun: 1:00pm-4:00pm**September-June only
Middle Country Public Library

101 Eastwood Boulevard
Centereach, NY 11720
United States

(631) 585-9393
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**September-June only
Middle Country Public Library - Selden Branch

575 Middle Country Road
Selden, NY 11784
United States

(631) 585-9393
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**September-June only
Montauk Library

871 Montauk Highway
Montauk, NY 11954
United States

(631) 668-3377
Mon - Tue: 9:00am-6:00pm
Wed: 9:00am-8:00pm
Thu: 9:00am-6:00pm
Fri: 9:00am-8:00pm
Sat: 9:00am-6:00pm
Sun: 1:00pm-6:00pm
North Babylon Public Library

815 Deer Park Avenue
North Babylon, NY 11703
United States

(631) 669-4020
Mon - Fri: 9:00am-8:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**October-May only
North Shore Public Library

250 Route 25A
Shoreham, NY 11786
United States

(631) 929-4488
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 12:00pm-4:00pm **Seasonal; call for dates.
Northport-East Northport Public Library

151 Laurel Avenue
Northport, NY 11768
United States

(631) 261-6930
Mon - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**October-Mid-June only
Northport-East Northport Public Library - East Northport

185 Larkfield Road
East Northport, NY 11731
United States

(631) 261-2313
Mon - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm**October-Mid June only
Patchogue-Medford Library

54-60 East Main Street
Patchogue, NY 11772
United States

(631) 654-4700
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:30pm
Sun: 1:00pm-5:00pm**October-May only
Patchogue-Medford Library - Carnegie Library (Teen Center)

160 W. Main Street
Patchogue, NY 11772
United States

(631) 654-4700 ext. 500
Mon - Fri: 2:30pm-8:30pm
Sat: 12:30pm-5:30pm
Sun: 1:00pm-5:00pm**CLOSED June-September
Patchogue-Medford Library - Medford Branch

Medford Athletic Complex
2151 Horseblock Road
Medford, NY 11763
United States

(631) 654-4700
Mon - Thu: 10:00am-8:00pm
Fri - Sat: 10:00am-6:00pm
Port Jefferson Free Library

100 Thompson Street
Port Jefferson, NY 11777
United States

(631) 473-0022
Mon - Thu: 9:30am-9:00pm
Fri - Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
**Closed Memorial Day weekend-Labor Day weekend

Port Jefferson Free Library - Teen Center

150 East Main Street
Port Jefferson, NY 11777
United States

(631) 509-5707
Mon - Thu: 10:00pm-8:00pm
Fri: 10:00am-5:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
**Closed Memorial Day weekend-Labor Day weekend

Quogue Library

90 Quogue Street, PO Box 5036
Quogue, NY 11959
United States

(631) 653-4224
Mon - Tue: 10:00am-5:00pm
Wed: 1:00pm-8:00pm
Thu - Fri: 10:00am-5:00pm
Sat: 9:30am-5:00pm
Sun: 12:00pm-5:00pm
Riverhead Free Library

330 Court Street
Riverhead, NY 11901
United States

(631) 727-3228
Mon - Thu: 9:00am-8:00pm
Fri - Sat: 9:00am-5:00pm
Sun: 12:00pm-4:00pm**October-April only
Rogers Memorial Library

91 Coopers Farm Road
Southampton, NY 11968
United States

(631) 283-0774
Mon - Thu: 9:30am-8:00pm
Fri: 9:30am-7:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
Sachem Public Library

150 Holbrook Road
Holbrook, NY 11741
United States

(631) 588-5024
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:00pm
Sun: 12:00pm-5:00pm**October-May ONLY
Sayville Library

88 Greene Avenue
Sayville, NY 11782
United States

(631) 589-4440
Mon - Fri: 10:00am-9:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**Mid-September-Mid-June only
Shelter Island Public Library

37 No. Ferry Road P.O. Box 2016
Shelter Island, NY 11964
United States

(631) 749-0042
Mon - Fri: 9:30am-7:00pm
Sat: 9:30am-5:00pm
Smithtown Library - Commack Building

3 Indian Head Road
Commack, NY 11725
United States

(631) 360-2480
Mon - Thu: 9:30am-9:00pm
Fri: 9:30am-6:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm**September-May only.
Smithtown Library - Kings Park Building

1 Church Street
Kings Park, NY 11754
United States

(631) 360-2480
Mon - Thu: 9:30am-9:00pm
Fri: 9:30am-6:00pm
Sat: 9:30am-5:00pm
Smithtown Library - Nesconset Building

148 Smithtown Boulevard
Nesconset, NY 11767
United States

(631) 360-2480
Mon - Thu: 9:30am-9:00pm
Fri: 9:30am-9:00pm
**Temporarily open Friday nights while the
Smithtown Building is closed.

Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
**Temporarily while the Smithtown Building
is closed. Only open Sundays from September-May.

Smithtown Library - Smithtown Building

1 North Country Road
Smithtown, NY 11787
United States

(631) 360-2480
Mon - Fri: 9:30am-9:00pm**Temporarily closed.
Sat: 9:30am-5:00pm**Temporarily closed.
Sun: 1:00pm-5:00pm**Temporarily closed.
South Country Library

22 Station Road
Bellport, NY 11713
United States

(631) 286-0818
Mon - Fri: 9:30am-9:00pm
Sat: 9:30am-5:00pm
Sun: 12:00pm-4:00pmSeptember-June
South Huntington Public Library

145 Pidgeon Hill Road
Huntington Station, NY 11746
United States

(631) 549-4411
Mon - Tue: 9:00am-9:00pm
Wed: 10:00am-9:00pm
Thu - Fri: 9:00am-9:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm
**Closed summer months. See website.

Southold Free Library

53705 Main Road
P. O. Box 697
Southold, NY 11971
United States

(631) 765-2077
Mon - Fri: 9:30am-8:00pm
Sat: 9:30am-5:00pm
Sun: 1:00pm-5:00pm
Suffolk Cooperative Library System

627 North Sunrise Service Road
Bellport, NY 11713
United States

(631) 286-1600 TDD 631-286-4546
Mon - Fri: 9:00am-5:00pm
West Babylon Public Library

211 Route 109
West Babylon, NY 11704
United States

(631) 669-5445
Mon - Thu: 10:00am-9:00pm
Fri - Sat: 10:00am-5:00pm
West Islip Public Library

3 Higbie Lane
West Islip, NY 11795
United States

(631) 661-7080
Mon - Thu: 10:00am-9:00pm
Fri: 10:00am-6:00pm
Sat: 9:00am-5:00pm
Sun: 1:00pm-5:00pm
**Early October-Mid June only.
Contact library for dates.

Westhampton Free Library

7 Library Avenue
Westhampton Beach, NY 11978
United States

(631) 288-3335
Mon - Fri: 10:00am-7:00pm
Sat - Sun: 11:00am-4:00pm
Wyandanch Public Library

14 South 20th Street
Wyandanch, NY 11798
United States

(631) 643-4848
Mon: 9:00am-8:00pm
Tue: 9:00am-9:00pm
Wed: 11:00am-8:00pm
Thu: 9:00am-9:00pm
Fri: 9:00am-5:00pm
Sat: 9:00am-1:00pm