James Chaine (1841–1885) was a notable figure in the history of Larne, County Antrim, Northern Ireland. He is best known for his instrumental role in transforming Larne into a major maritime hub.

Here are key highlights of his life and contributions:

1. *Maritime Development: In 1866, James Chaine purchased Larne Harbour and invested heavily in its infrastructure. He played a crucial role in revitalizing the ferry services between Larne and Stranraer, Scotland, which greatly enhanced transportation and commerce. He also worked to establish transatlantic connections, contributing significantly to the town's maritime importance.

2. Political Career: James Chaine served as the Conservative Member of Parliament for County Antrim from 1874 until his death in 1885. His political influence helped to shape the region during his tenure.

3. Chaine Memorial Tower: After his untimely death in 1885, the Chaine Memorial Tower, also known as "The Pencil," was built in 1887 to commemorate his contributions to the town. The tower is a 27-meter-high granite structure located at the entrance to Larne Harbour and remains a prominent landmark today.

4. Legacy*: The Chaine family's legacy is also preserved in Chaine Park, which offers scenic views and is home to the family's historical burial site. These places serve as reminders of James Chaine's lasting impact on the development of Larne.

His work in both maritime infrastructure and politics left an enduring mark on Larne, making him a significant figure in the town's history.