Content starts here

CLOSE ×

Red Membership Card

AARP Membership — $15 for your first year when you sign up for Automatic Renewal

Get instant access to members-only products and hundreds of discounts, a free second membership, and a subscription to AARP the Magazine.

Back to Things to Do

Mather House Museum

115 Prospect Street

Port Jefferson, NY 11777

Mather House Museum

By clicking the links above, you'll leave AARP and go to a website that is not operated by AARP. A different privacy policy and terms of service will apply.

631-473-2665

About Us:

(circa 1840-1860)

Home of the Mather family,

19th century Port Jefferson shipbuilders.

Mather House Museum Complex

Open May 27 through October 8

Wednesday to Sunday, 12-4 pm

Please use "Flag This Place" to alert us about content that is inappropriate or needs immediate attention. Nothing you submit will be shared with other site visitors.

AARP Events for New Madrid

Pull Up a Chair & Gain Strength With Gentle Yoga

Thursday, Jan 15, 2026 at 11:30 a.m. CT

Zoom

Online Event
Navigate Your Health with Confidence

Thursday, Jan 15, 2026 at 4:00 p.m. CT

Zoom

Online Event
The Fraudettes Live! Fraud-Fighting Fun & Trivia

Thursday, Jan 15, 2026 at 5:30 p.m. CT

Zoom

Online Event

View All AARP Events

image of two AARP membership cards

Only $15 your first year
with Automatic Renewal

Immediate access to your member benefits
Discounts on travel and everyday savings
Subscription to AARP The Magazine
FREE second membership

Already a member? Renew or Print Card

Facebook

Contact AARP
Missouri