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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
	Aug 17 Sunday	Aug 18 Monday	Aug 19 Tuesday	Aug 20 Wednesday	Aug 21 Thursday	Aug 22 Friday	Aug 23 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
	Aug 24 Sunday	Aug 25 Monday	Aug 26 Tuesday	Aug 27 Wednesday	Aug 28 Thursday	Aug 29 Friday	Aug 30 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
	Aug 31 Sunday	Sep 01 Monday	Sep 02 Tuesday	Sep 03 Wednesday	Sep 04 Thursday	Sep 05 Friday	Sep 06 Saturday
Northeast Harbor Library	Closed	Closed Library Closed for Labor Day	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed Library Closed for Labor Day	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed Library Closed for Labor Day	Closed	Closed	Closed	Closed	Closed
Study Rooms	Closed	Closed Library Closed for Labor Day	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	Closed Library Closed for Labor Day	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

Display of Opening hours
	Sep 07 Sunday	Sep 08 Monday	Sep 09 Tuesday	Sep 10 Wednesday	Sep 11 Thursday	Sep 12 Friday	Sep 13 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
	Sep 14 Sunday	Sep 15 Monday	Sep 16 Tuesday	Sep 17 Wednesday	Sep 18 Thursday	Sep 19 Friday	Sep 20 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
	Sep 21 Sunday	Sep 22 Monday	Sep 23 Tuesday	Sep 24 Wednesday	Sep 25 Thursday	Sep 26 Friday	Sep 27 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
	Sep 28 Sunday	Sep 29 Monday	Sep 30 Tuesday	Oct 01 Wednesday	Oct 02 Thursday	Oct 03 Friday	Oct 04 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 05 Sunday	Oct 06 Monday	Oct 07 Tuesday	Oct 08 Wednesday	Oct 09 Thursday	Oct 10 Friday	Oct 11 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 12 Sunday	Oct 13 Monday	Oct 14 Tuesday	Oct 15 Wednesday	Oct 16 Thursday	Oct 17 Friday	Oct 18 Saturday
Northeast Harbor Library	Closed	Closed Library Closed for Indigenous Peoples Day	9am – 6pm	9am – 6pm	9am – 6pm	9am – 6pm	9am – 5pm
Archives	Closed	Closed Library Closed for Indigenous Peoples Day	2:30pm – 4:30pm	11am – 1pm	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	Closed Library Closed for Indigenous Peoples Day	Closed	Closed	Closed	Closed	Closed
Study Rooms	Closed	Closed Library Closed for Indigenous Peoples Day	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 4:45pm
Mellon Room	Closed	Closed Library Closed for Indigenous Peoples Day	9am – 6pm	9am – 4pm	9am – 6pm	9am – 4pm	9am – 6pm

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	9am – 6pm	9am – 6pm	9am – 3pm
Archives	Closed	Closed	2:30pm – 4:30pm	9am – 3pm Library Closing Early for New Years Eve	2:30pm – 4:30pm	Closed	Closed
Book Sale	Closed	10am – 4pm	10am – 4pm	9am – 3pm Library Closing Early for New Years Eve	10am – 4pm	10am – 4pm	10am – 2pm
Study Rooms	Closed	9:15am – 5:45pm	9:15am – 5:45pm	9am – 3pm Library Closing Early for New Years Eve	9:15am – 5:45pm	9:15am – 5:45pm	9:15am – 2:45pm
Mellon Room	Closed	9am – 6pm	9am – 6pm	9am – 3pm Library Closing Early for New Years Eve	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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