603-431-2538 research@portsmouthathenaeum.org
  • Athenaeum News
  • Resources
  • Past Events
  • Newsletter
Portsmouth Athenaeum
  • About Us
  • Events
  • Exhibits
  • Membership
  • Support
    • Donate
    • Volunteer
  • Collections
    • Library
    • Art and Artifacts
    • Manuscripts
    • Photographs
  • Social Feed
  • Search Catalog
Select Page

Update on the Portsmouth Plaque Program

by Portsmouth Athenaeum | Dec 19, 2023 | Announcements

The Portsmouth Historic Plaque Committee, a legacy project originating from the PNH400 2023 celebrations is continuing into 2024! It’s now through the Portsmouth Historical Society. Please click here to be redirected to the Portsmouth Historical Society. Get...

“Clothes for a Sustainable Future: Growing Flax, Processing Linen, and Weaving Cloth in Early New Hampshire” with Dr. Kimberly Alexander

by Portsmouth Athenaeum | Nov 30, 2023 | Announcements, Events

Wednesday, December 13, 2023 5:30 p.m. Shaw Research Library   “….in all Joshua Sow’d about 1½ Bu. & ½ peck flax Seed.” Samuel Lane, Almanack, May I, 1769  The history of flax and linen—its cultivation, production, sale, and trade–is an...

“Eastward of Good Hope: Early America in a Dangerous World” with Dane A. Morrison

by Portsmouth Athenaeum | Nov 17, 2023 | Announcements, Events

Wednesday, December 6, 2023 5:30 p.m. Shaw Research Library   American identity has always been shaped by its relationship with the wider world. At the moment of its independence in 1783, the new nation was a poor and powerless state trying to survive in a...

1623: The Untold Story of New Hampshire’s Founding Family by J. Dennis Robinson

by Portsmouth Athenaeum | Nov 8, 2023 | Announcements, Events

November 30, 2023 5:30 p.m. Shaw Research Library   Why do we know so little about David and Amias Thompson of Plymouth, England? And why is the little we know so often wrong? Our first European couple “settled” at Rye, NH in 1623. Within five years the Thompsons...

2023 Lecture Series: Water Has a Memory: Sea Level Rise, Our Past, Our Future with Rodney Rowland

by Portsmouth Athenaeum | Nov 2, 2023 | Announcements, Events

Wednesday, November 15, 2023 5:30 p.m. Shaw Research Library & Zoom   This year’s series concludes on November 15 when Rodney Rowland presents Water Has a Memory: Sea Level Rise, Our Past, Our Future. Strawbery Banke Museum is confronting the impacts of and...

2023 PACM Concert: ASMI Trio

by Portsmouth Athenaeum | Oct 13, 2023 | Announcements, Events, Performance

SUNDAY, OCTOBER 29, 3 p.m. ASMI TRIO at St. John’s Episcopal Church, 101 Chapel Street, Portsmouth The Altschuler Summer Music Institute develops musicians of all ages through participation in masterclasses, private lessons, and performances with renowned...
« Older Entries
Next Entries »

Recent News

  • October 2026: National Arts & Humanities Month
  • September 2026: National Wilderness Month
  • Message from Our Interim Director
  • August 2026: Beach Reads
  • July 2026: The Red Light District

Events Calendar

Today
Sun
Mon
Tue
Wed
Thu
Fri
Sat
S
M
T
W
T
F
S
31
1
2
3
5:30 PM - Franklin Club
4
5
5:00 PM - Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
6
7
8
9
10
11
12
13
14
15
16
17
5:30 PM - 2025 Lecture Series: “The Lady Pepperrell House and Gardens” with Anne Mankin Masury
18
19
20
21
22
23
24
25
5:30 PM - 2025 Current Events Lecture Series: "The Heat is on: Climate Changes Deadly Toll on Human Health"
26
27
28
3:00 PM - 2025 PACM Series: Balourdet String Quartet
29
30
1
5:30 PM - Franklin Club
2
3
5:00 PM - Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
4
Franklin Club
Franklin Club
September 3, 2025    
5:30 pm - 6:30 pm
Portsmouth Athenaeum
  • Franklin Club
Franklin Club, Sawtelle Reading Room
The Junto, also known as the Leather Apron Club, was a club for mutual improvement established in 1727 by Benjamin Franklin in Philadelphia. The Leather [...]
More Info
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
September 5, 2025    
5:00 pm - 8:00 pm
Portsmouth Athenaeum
  • Art Round Town
  • Exhibit Events
Art 'Round Town, Exhibits, Jonathan Mitchel Sewall 1748-1808, Portsmouth in the Age of Jonathan Mitchel Sewall, Randall Gallery
Please join us for Art 'Round Town for our latest exhibit, "Portsmouth in the Age of Jonathan Mitchel Sewall (c.1770-1808)," curated by Nancy Hammond in [...]
More Info
2025 Lecture Series: “The Lady Pepperrell House and Gardens” with Anne Mankin Masury
2025 Lecture Series: “The Lady Pepperrell House and Gardens”  with Anne Mankin Masury
September 17, 2025    
5:30 pm - 6:30 pm
Portsmouth Athenaeum
  • Discussions
  • Lecture Series
2025 Lecture Series: Beauty on the Seacoast and Beyond, Anne Mankin Masury, Architecture and Gardens, Art Architecture and Gardens, Gardens, Horticulture, Kittery Point, Lady Pepperrell House, Maine, Shaw Research Library
Just across the Piscataqua, the Lady Pepperrell House and Gardens of Kittery Point is noted as one of the most high style pre-Revolutionary Georgian houses [...]
More Info
2025 Current Events Lecture Series: "The Heat is on: Climate Changes Deadly Toll on Human Health"
2025 Current Events Lecture Series: "The Heat is on: Climate Changes Deadly Toll on Human Health"
September 25, 2025    
5:30 pm - 6:30 pm
Portsmouth Athenaeum
  • Current Event Series
  • Discussions
2025 Current Event Series, Climate Change, Public Health, Rich DiPentima, Shaw Research Library
The Current Events Lecture Series presents the "The Heat is on: Climate Changes Deadly Toll on Human Health" with Rich DiPentima. Rich is a proprietor [...]
More Info
2025 PACM Series: Balourdet String Quartet
2025 PACM Series: Balourdet String Quartet
September 28, 2025    
3:00 pm - 5:00 pm
South Church
  • PACM Concert Series
  • Performance & Concert Series
2025 PACM Concert Series, Balourdet String Quartet, Concerts, South Church
Winners of the 2024 Avery Fisher Career Grant and the Cleveland Quartet Award, the Balourdet String Quartet is known for its fearless creativity and tight-knit [...]
More Info
Franklin Club
Franklin Club
October 1, 2025    
5:30 pm - 6:30 pm
Portsmouth Athenaeum
  • Franklin Club
Franklin Club, Sawtelle Reading Room
The Junto, also known as the Leather Apron Club, was a club for mutual improvement established in 1727 by Benjamin Franklin in Philadelphia. The Leather [...]
More Info
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
October 3, 2025    
5:00 pm - 8:00 pm
Portsmouth Athenaeum
  • Art Round Town
  • Exhibit Events
Art 'Round Town, Exhibits, Jonathan Mitchel Sewall 1748-1808, Portsmouth in the Age of Jonathan Mitchel Sewall, Randall Gallery
Please join us for Art 'Round Town for our latest exhibit, "Portsmouth in the Age of Jonathan Mitchel Sewall (c.1770-1808)," curated by Nancy Hammond in [...]
More Info
Events on September 3, 2025
Franklin Club
Franklin Club
3 Sep 25
Portsmouth
Events on September 5, 2025
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
5 Sep 25
Portsmouth
Events on September 17, 2025
2025 Lecture Series: “The Lady Pepperrell House and Gardens”  with Anne Mankin Masury
2025 Lecture Series: “The Lady Pepperrell House and Gardens” with Anne Mankin Masury
17 Sep 25
Portsmouth
Events on September 25, 2025
2025 Current Events Lecture Series: "The Heat is on: Climate Changes Deadly Toll on Human Health"
2025 Current Events Lecture Series: "The Heat is on: Climate Changes Deadly Toll on Human Health"
25 Sep 25
Portsmouth
Events on September 28, 2025
2025 PACM Series: Balourdet String Quartet
2025 PACM Series: Balourdet String Quartet
28 Sep 25
Portsmouth
Events on October 1, 2025
Franklin Club
Franklin Club
1 Oct 25
Portsmouth
Events on October 3, 2025
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
Art 'Round Town for the exhibit "Portsmouth in the Age of Jonathan Mitchel Sewall"
3 Oct 25
Portsmouth

Search Website

E-News Signup
  • Follow
  • Follow
  • Follow

HOURS

Shaw Research Library
Tuesdays – Saturdays
1 to 4 p.m.
and by appointment

 

Randall Gallery
Tuesdays – Saturdays
1 to 4 p.m.
Latest Exhibit

 

Building Tours

Calendar of Events

SUPPORT US

The Portsmouth Athenæum is a 501 (c) (3) non-profit and continues a long tradition of mutual improvement by maintaining a library of over 40,000 volumes and an archive of materials relating to local history. The Athenæum also sponsors exhibitions, concerts, lectures, and other educational and cultural programs.

 



FIND US

Located at 6-9 Market Square, Portsmouth, NH.
(603) 431-2538

 

Public entrance shared with Ireland on the Square. Research Library and Gallery located on third floor.  Please call ahead for elevator access.

 

MAILING ADDRESS:
Portsmouth Athenaeum
P.O. Box 366
Portsmouth, NH 03802
Contact Us

© 2005- Portsmouth Athenaeum. All Rights Reserved.