Thacher Hall, the former New Church in Yarmouth Port, Massachusetts, is a secular venue welcoming all kinds of events and celebrations, including weddings. It is owned by the non-profit Yarmouth New Church Preservation Foundation (YNCPF), which is dedicated to preserving this historic American Gothic building as a vibrant cultural center and community space, open to all.

Originally built as a Swedenborgian church in 1870, the building was lovingly restored between 1998-2021 by the YNCPF, an all-volunteer board of directors representing the Cape Cod community. Maintenance of the building and improvements are primarily funded through Annual Contributions made by Friends of the Yarmouth New Church Preservation Foundation, donations, and ticket sales from cultural programs.

Renamed Thacher Hall in 2022, the building is now available for weddings, memorial services and special events. The Foundation co-operates with the other historical organizations on the Yarmouth Port Common and throughout the community.