By becoming a member of the Union Township Historical Society, you're supporting the Society's mission to preserve and promote the rich and diverse history of the Township of Union, Union County, New Jersey.


The society displays its permanent collection, mount exhibits, develops and implements educational  programs, issues publications, and makes its resources and expertise available to the public. 

Membership Includes:


  • Free admission and private tours by appointment at the Caldwell Parsonage 

  • Exclusive members-only events and programs

  • Reduced rates for select programs and events

Membership Types:

  • Student - $10/year

  • Adult - $20/year

  • Family - $30/year

  • Business - $50/year

To become a member, please complete the form below and one of our administrators will be in touch with the next steps. We appreciate your support!


909 Caldwell Ave, Union, NJ 07083, USA



(908) 687-7977

©2017 by Union Township Historical Society.