The Trinity Episcopal Church at 248 N. Arthur Street in Pocatello, Idaho was built in 1897-1898, after the St. Joseph's Catholic Church. The two churches are rare as stone churches in Idaho, and are both Gothic.It was added to the National Register in 1978.It has an L-shaped plan and stained glass windows from Wells Brothers in Chicago. It has a 92ft-tall clapboard bell tower with spire.It was designed by architect W. Y. Van Winkle of Hailey, reportedly designed after an English parish church in Lancashire, England.