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Library Hours

See our hours below. These hours are subject to change with with inclement weather; please see our website (nehlibrary.org) for weather closing information.

Library Hours

Display of Opening hours
	Oct 19 Sunday	Oct 20 Monday	Oct 21 Tuesday	Oct 22 Wednesday	Oct 23 Thursday	Oct 24 Friday	Oct 25 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

Display of Opening hours
	Oct 26 Sunday	Oct 27 Monday	Oct 28 Tuesday	Oct 29 Wednesday	Oct 30 Thursday	Oct 31 Friday	Nov 01 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

Display of Opening hours
	Nov 02 Sunday	Nov 03 Monday	Nov 04 Tuesday	Nov 05 Wednesday	Nov 06 Thursday	Nov 07 Friday	Nov 08 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

Display of Opening hours
	Nov 09 Sunday	Nov 10 Monday	Nov 11 Tuesday	Nov 12 Wednesday	Nov 13 Thursday	Nov 14 Friday	Nov 15 Saturday
Northeast Harbor Library	Closed	9am – 6pm	Closed Library Closed for Veterans Day	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed	Closed Library Closed for Veterans Day	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed	Closed Library Closed for Veterans Day	Closed	Closed	Closed	Closed
Study Rooms	Closed	9:15am – 5:45pm	Closed Library Closed for Veterans Day	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	9am – 6pm	Closed Library Closed for Veterans Day	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

Display of Opening hours
	Nov 16 Sunday	Nov 17 Monday	Nov 18 Tuesday	Nov 19 Wednesday	Nov 20 Thursday	Nov 21 Friday	Nov 22 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed	Closed	Closed	Closed	Closed	Closed
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

Display of Opening hours
	Nov 23 Sunday	Nov 24 Monday	Nov 25 Tuesday	Nov 26 Wednesday	Nov 27 Thursday	Nov 28 Friday	Nov 29 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for Thanksgiving Eve	Closed Library Closed for Thanksgiving Day	9am – 6pm	9am – 5pm
Archives	Closed	Closed	2:30pm – 4:30pm	9am – 3pm Library Closing Early for Thanksgiving Eve	Closed Library Closed for Thanksgiving Day	Closed	Closed
Book Sale	Closed	Closed	Closed	9am – 3pm Library Closing Early for Thanksgiving Eve	Closed Library Closed for Thanksgiving Day	Closed	Closed
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9am – 3pm Library Closing Early for Thanksgiving Eve	Closed Library Closed for Thanksgiving Day	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for Thanksgiving Eve	Closed Library Closed for Thanksgiving Day	9am – 4pm	9am – 6pm

Display of Opening hours
	Nov 30 Sunday	Dec 01 Monday	Dec 02 Tuesday	Dec 03 Wednesday	Dec 04 Thursday	Dec 05 Friday	Dec 06 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Dec 07 Sunday	Dec 08 Monday	Dec 09 Tuesday	Dec 10 Wednesday	Dec 11 Thursday	Dec 12 Friday	Dec 13 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Dec 14 Sunday	Dec 15 Monday	Dec 16 Tuesday	Dec 17 Wednesday	Dec 18 Thursday	Dec 19 Friday	Dec 20 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Dec 21 Sunday	Dec 22 Monday	Dec 23 Tuesday	Dec 24 Wednesday	Dec 25 Thursday	Dec 26 Friday	Dec 27 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for Christmas Eve	Closed Library Closed for Christmas Day	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	9am – 3pm Library Closing Early for Christmas Eve	Closed Library Closed for Christmas Day	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	9am – 3pm Library Closing Early for Christmas Eve	Closed Library Closed for Christmas Day	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9am – 3pm Library Closing Early for Christmas Eve	Closed Library Closed for Christmas Day	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for Christmas Eve	Closed Library Closed for Christmas Day	9am – 4pm	9am – 3pm

Display of Opening hours
	Dec 28 Sunday	Dec 29 Monday	Dec 30 Tuesday	Dec 31 Wednesday	Jan 01 Thursday	Jan 02 Friday	Jan 03 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for New Years Eve	Closed Library Closed for New Year's Day	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	9am – 3pm Library Closing Early for New Years Eve	Closed	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	9am – 3pm Library Closing Early for New Years Eve	Closed	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9am – 3pm Library Closing Early for New Years Eve	Closed	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for New Years Eve	Closed	9am – 4pm	9am – 3pm

Display of Opening hours
	Jan 04 Sunday	Jan 05 Monday	Jan 06 Tuesday	Jan 07 Wednesday	Jan 08 Thursday	Jan 09 Friday	Jan 10 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Jan 11 Sunday	Jan 12 Monday	Jan 13 Tuesday	Jan 14 Wednesday	Jan 15 Thursday	Jan 16 Friday	Jan 17 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Jan 18 Sunday	Jan 19 Monday	Jan 20 Tuesday	Jan 21 Wednesday	Jan 22 Thursday	Jan 23 Friday	Jan 24 Saturday
Northeast Harbor Library	Closed	Closed Library Closed for Martin Luther King, Jr. Day	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed Library Closed for Martin Luther King, Jr. Day	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed Library Closed for Martin Luther King, Jr. Day	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	Closed Library Closed for Martin Luther King, Jr. Day	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	Closed Library Closed for Martin Luther King, Jr. Day	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Jan 25 Sunday	Jan 26 Monday	Jan 27 Tuesday	Jan 28 Wednesday	Jan 29 Thursday	Jan 30 Friday	Jan 31 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Feb 01 Sunday	Feb 02 Monday	Feb 03 Tuesday	Feb 04 Wednesday	Feb 05 Thursday	Feb 06 Friday	Feb 07 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Feb 08 Sunday	Feb 09 Monday	Feb 10 Tuesday	Feb 11 Wednesday	Feb 12 Thursday	Feb 13 Friday	Feb 14 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Feb 15 Sunday	Feb 16 Monday	Feb 17 Tuesday	Feb 18 Wednesday	Feb 19 Thursday	Feb 20 Friday	Feb 21 Saturday
Northeast Harbor Library	Closed	Closed Library Closed for President's Day	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed Library Closed for President's Day	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed Library Closed for President's Day	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	Closed Library Closed for President's Day	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	Closed Library Closed for President's Day	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Feb 22 Sunday	Feb 23 Monday	Feb 24 Tuesday	Feb 25 Wednesday	Feb 26 Thursday	Feb 27 Friday	Feb 28 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Display of Opening hours
	Mar 01 Sunday	Mar 02 Monday	Mar 03 Tuesday	Mar 04 Wednesday	Mar 05 Thursday	Mar 06 Friday	Mar 07 Saturday
Northeast Harbor Library	Closed	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 3pm

Reserve a Room or Schedule an Appointment

Use our online tool to reserve study rooms and meeting spaces or schedule a research appointment with our archivist. The hours above are the general hours of each department; click the link below to see availability of our study rooms, meeting room and archives.

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