St.Peter's and Paul Cathedral Church

The Siege at Hotel Delfino (Filipino: Pagkubkob sa Hotel Delfino, Ilocano: Sitio ti Hotel Delfino) in Tuguegarao, Cagayan in the Philippines, took place on March 4, 1990. A private army estimated at 300 men seized the hotel under the command of suspended Cagayan governor Rodolfo "Agi" Aguinaldo, a fierce critic of the administration of President Corazon Aquino and the Communist rebellion in the Philippines.

The Roman Catholic Archdiocese of Tuguegarao is a Latin Church metropolitan archdiocese of the Catholic Church in the Philippines. Tuguegarao is a river delta city that became center of the archdiocese in the province of Cagayan, on the island of Luzon. Its seat is located at the Saint Peter the Apostle Metropolitan Cathedral.

SM Center Tuguegarao Downtown is a shopping mall owned and operated by SM Prime Holdings, the largest mall operator in the Philippines, located in the city's business district along Luna St. cor. Mabini St., Tuguegarao City, Cagayan. Opened on October 12, 2017, it is the first SM Supermall in Cagayan, the second in Cagayan Valley and the 65th in the Philippines.

The Ateneo de Tuguegarao, also referred to by its acronym AdT, was a private Catholic college ran by the Philippine Province of the Society of Jesus in Tuguegarao City, Cagayan, Philippines. It was established in 1945 when the Jesuits took over the administration of the diocesan secondary school, Cagayan Valley Atheneum.

Tuguegarao ( or ), officially the City of Tuguegarao (Ibanag: Siyudad nat Tugegaraw; Itawit: Siyudad yo Tugegaraw; Ilocano: Siudad ti Tuguegarao; Filipino: Lungsod ng Tuguegarao [tʊgɛ̝gäˈɾaʊ]), is a 1st class component city and capital of the province of Cagayan, Philippines. According to the 2020 census, it has a population of 166,334 people, making it the most populous city in Cagayan Province, Cagayan Valley and Northeastern Luzon.

Tuguegarao City Science High School (TCSHS) has a specialized system of public secondary schools in the Philippines. It is operated and supervised by the Department of Education, with a curriculum heavily focusing on math and science.The TCSHS system offers scholarships to Tuguegarao's students who are gifted in the sciences and mathematics.

The University of Saint Louis Tuguegarao is a private Catholic higher education institution run by the Congregation of the Immaculate Heart of Mary in Tuguegarao, Cagayan, Philippines. It was founded in 1965 by the CICM Missionaries. It traces its roots from a diocesan secondary school named Cagayan Valley Atheneum established in 1938 by Constant Jurgens, a Dutch by nationality, then Bishop of the Diocese of Tuguegarao and a CICM missionary and great educator.

St. Paul University Philippines, also referred to by its acronym SPUP or SPU Philippines, is a private Roman Catholic research non-profit basic and higher education institution run by the Sisters of St. Paul of Chartres (SPC) in Tuguegarao, Cagayan, Philippines. It was founded by the Paulinian Sisters on May 10, 1907.