Miller Place - Mount Sinai Historical Society
Welcome to the Miller Place-Mount Sinai Historical Society

“ The Miller Place – Mount Sinai Historical Society remembers and preserves our past for future generations. We continue the work of our founding members: to promote and encourage historical research, to share this knowledge, and gain a greater understanding and appreciation for the rich history of Miller Place and Mount Sinai. As members of the Society, we hold the keys to an integral part of the future. The Miller House, its outbuildings, and the Hawkins House are, and will continue to be living museums; and as members of the society, we are committed to work together to assure that these architectural and historic gems remain cornerstones of the community."

Then and Now


As it was and as it is
  Click here to see Miller Place and Mount Sinai as they were and are...

Town History
  Click here for a brief overview of the history of Miller Place and Mount Sinai

Country Fair


Quick Look: Calendar of Events & Latest News

  • Postman Pete December 6, 2015 from 12:30 pm - 3:30 pm

    Children of all ages are welcome to join us for cookies and refreshments while mailing that all important letter to Santa. Postman Pete will be on hand to hand stamp your letter and personally see that the letter gets to Santa. Children also receive a letter back from Santa. Pre-registration by November 27th is required for this event. To register, complete the registration form found here and mail, along with your check for the appropriate amount ($6 per child) to the address on the form. For additional information please call the Society's phone number (631) 476-5742.


    Come see how life was over the past 300 years in Miller Place by visiting the hallowed William Miller house. Tours are available every Saturday from late June through our annual Country Fair in October. If you would like to arrange a tour outside of these hours, please contact the Society at (631) 476-5742.

  • Brick Walkway

    YOU can help us BUILD A PATH THROUGH HISTORY by purchasing a personalized brick for our walkway. The cost is $100 per brick and includes 3 lines of 21 characters each. Please click here for an order form. You can call us at (631) 476-5742 for additional information. All monies raised through this effort will be used for the repair and renovation of the William Miller House in anticipation of its 300th anniversary.

  • Be a part of preserving local history and come help or join us! Click here for Membership or Volunteer Application

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