Welcome to the American Antiquarian Society

We are a national research library and community of learners dedicated to discovering and sharing a deeper understanding of the American past. Everyone is welcome to join our public programs and explore our vast collections. We invite you to find your story here!

The library is open Monday – Friday.

Learn about regular hours, holidays and special closings.
AAS will be closed from12:30 to 1:30 pm on Wedneday, October 4, and all day Friday, October 20.

Upcoming Public Program

Painting the Inhabited Landscape, October 5 at 7 pm

All Public Programs

Lively virtual and in-person discussions.

Public Tours

Free tours are given every Wednesday at 3 pm.

Use the Library

Learn how to plan your research visit.

All About AAS Fellowships

Works by Artists and Creative Writers

What’s New at AAS

About AAS