The Império da Espírito Santo da Ribeira do Testo, also known as Império da Boca da Ribeira, is located in the parish of Porto Judeu, municipality of Angra do Heroísmo, situated in the Largo da Boca da Ribeira. Built in 1933, with statutes dated January 4, 1935. It underwent restoration works in 2000, being considered one of the most spacious on Terceira Island. It celebrates only on Pentecost and Trinity Sundays, festivities include processions to the Church of Salvador do Mundo, followed by a festive mass, blessing of bread in the Empire, traditional lunch, village festival with typical food, philharmonic concerts, bazaar, auctions, and appointment of stewards for the next year.