St. Peter's by-the-Sea Episcopal Church (Sitka, Alaska)

The See House is the rectory of St. Peter's Church, at 611 Lincoln Street in Sitka, Alaska. It is a two-story wood-frame structure, designed by H. L. Duhring, Jr. of Philadelphia, Pennsylvania, and built in 1905 for Peter Trimble Rowe, the first Episcopal bishop of Alaska. The design was completed in 1899, when the church was built, but a lack of funding prevented its immediate construction. The house is, like the church, a fine local example of Gothic Revival architecture.The house was listed on the National Register of Historic Places in 1978.

The Emmons House is a historic house at 601 Lincoln Street in Sitka, Alaska. It is a two-story wood-frame structure, roughly 25 feet (7.6 m) square, with a hip roof. The house was built in 1895 by Lieutenant George T. Emmons, who became one of the foremost anthropologists of the Tlingit people. Emmons served in Sitka for only four years, but he amassed a large number of Tlingit artifacts, and frequently returned to the area to continue his research. This house is the only place in Alaska closely associated with his life.The house was listed on the National Register of Historic Places in 1977.

Pacific High School is an alternative high school in the Sitka School District located in Sitka, Alaska. It serves as an educational alternative to Sitka High School. It is based on the Expeditionary Learning Schools Outward Bound (ELOB) curriculum.

The Russian Bishop's House (Russian: Русский Архиерейский Дом), once the Russian Mission Orphanage (Russian: Российская Миссия Орфанадж), is a historic house museum and National Historic Landmark at Lincoln and Monastery Streets in Sitka, Alaska. Built in 1841–43, this log structure is one of the oldest surviving buildings of Russian America, and was one of the centerpieces of the Russian Orthodox church's efforts to spread its influence among the natives of Alaska. It was the home and administrative center of Ivan Veniaminov, the first Bishop of Alaska, later canonized as Innocent of Alaska. The house is now a unit of Sitka National Historical Park, and is administered by the National Park Service.

The Hanlon-Osbakken House, also known as the Osbakken House, is a historic house at 419 Lincoln Street in Sitka, Alaska. Built c. 1892–96, this two-story wood-frame structure is one only two surviving Queen Anne Victorian buildings in the city. It has a side-gable roof which extends down to the first floor on the left side of the main facade, sheltering a porch. On the right side, there is a projecting bay window on the first floor, above which rises an octagonal tower-like dormer topped by a pyramidal roof. The house was originally built as a rectangular block with a center hall plan, but this was turned into an L shape by an 1896 addition at the rear. The house was built by William Basil Sherigan for his sister-in-law Anna and her husband, John Hanlon. Their daughter, Margaret Hanlon Osbakken, lived in the house until 1991.The house was listed on the National Register of Historic Places in 1992.

Sheldon Jackson College (SJC) was a small private college located on Baranof Island in Sitka, Alaska, United States. Founded in 1878, it was the oldest institution of higher learning in Alaska and maintained a historic relationship with the Presbyterian Church. The college was named in honor of Rev. Sheldon Jackson, an early missionary and educational leader in Alaska. Due to declining enrollment, the college closed in 2007; four years later, ownership of its campus was transferred to the organization behind the Sitka Fine Arts Camp. In addition to the fine arts camp, the Sheldon Jackson Museum, the Sitka Sound Science Center, the Sitka Summer Music Festival, the Sitka International Hostel, Outer Coast College, and several other organizations are located in buildings on the campus of the former school. The school buildings are part of the Sheldon Jackson School National Historic Landmark District.

The Sitka Sound Science Center is a non-profit dedicated to research and education in Alaska in Sitka, Alaska. It is based in the Sage Building, which is located on Lincoln Street across from the old Sheldon Jackson Campus. It is a biological field station and includes the Sheldon Jackson salmon hatchery, the Molly Ahlgren Aquarium, a research lab, classrooms and offices. Sheldon Jackson Salmon Hatchery was the first permitted hatchery in the State of Alaska and built by the students of the college in 1972. SSSC maintains and operates the working hatchery as an aquaculture and educational tool. It is permitted for 3 million pink, 3 million chum and 250,000 coho salmon. The Sitka Sound Science Center (SSSC) was established in 2007 in the old laboratories of Sheldon Jackson College after the college closed in 2007. SSSC employs 15-20 people year round and an additional 12 in the summer months. As a field station, SSSC is a platform for research offering services and facilities to visiting researchers and supporting research that is important locally such as landslides, ocean acidification, salmon, intertidal, and marine geology. It is part of both the Organization for Biological Field Stations and the National Association for Marine Laboratories. The Science Center has a special emphasis on community engagement in science and does significant science communication training for scientists working in Alaska. It has a Scientist in Residence Fellowship (SIRF) program that has been supported by the National Science Foundation and brings scientist to Sitka for a one month mini sabbatical and to learn how to communicate research and work with local, rural Alaska communities. In 2014, the Sage building was renovated and in 2020, the Sitka Sawmill building was restored. Both buildings are contributing structures to the Sheldon Jackson Training School National Historic Landmark. The Mill building houses a gift shop and chowder cart in the summer and also is used by the hatchery, education and research departments for storage, machine shop and classes. The hatchery was vandalized in 2019. The Science Center's educational programs are aimed at a breadth of ages from preschool to lifelong learners. It has in school and out of school programs, summer camps, internships and opportunities in mentored research.

Sitka National Cemetery is a United States National Cemetery located in the city of Sitka, Alaska. It encompasses 4.3 acres (1.7 ha), and as of the end of 2005 had 1,049 interments. It is administered as part of the Fort Richardson National Cemetery by the United States Department of Veterans Affairs.

The Sitka Summer Music Festival is a month-long classical chamber music festival in Sitka, Alaska.

The W.P. Mills House, also known as Cushing House, Longenbaugh House and Island House, is a historic house at 1 Maksoutoff Street in Sitka, Alaska. It occupies a prominent site in Sitka, located on a small island in the harbor at the end of a 400-foot (120 m) causeway. The house is located on the site where, during the Russian period in the early nineteenth century, a salt-making operation was located. In 1915, W. P. Mills, son of one of the former American owners of the saltery after the Alaska Purchase, hired Seattle-based architect Louis L. Mendal to design a house to stand on the old saltery's foundation. The design, which used the foundation as well as the massive wooden door of the saltery, adapted the foundation to provide a sheltered and private courtyard space, and to take advantage of the expansive views available.The house was listed on the National Register of Historic Places in 1977.

Outer Coast College is a small, private, liberal arts college in development in Sitka, Alaska. It is currently in the accreditation process with the goal of expansion into a two-year undergraduate program.

Sitka (Tlingit: Sheetʼká; Russian: Ситка) is a unified city-borough in the southeast portion of the U.S. state of Alaska. It was formerly known as New Archangel (Russian: Ново-Архангельск / Новоaрхангельск, romanized: Novo-Arkhangelsk / Novoarkhangelsk) while under Russian rule from 1799 to 1867. The city is situated on the west side of Baranof Island and the south half of Chichagof Island in the Alexander Archipelago of the Pacific Ocean (part of the Alaska Panhandle). As of the 2020 census, Sitka had a population of 8,458, the fifth-most populated city in the state. With a consolidated land area of 2,870.3 square miles (7,434 square kilometers) and total area (including water) of 4,811.4 square miles (12,461 km2), Sitka is the largest city by total area in the U.S.