Nikolai Ostrovsky house-museum, Literary memorial museum in Sochi, Russia.

The Nikolai Ostrovsky Literary Memorial Museum in Sochi is a former home that spans multiple exhibition areas displaying a large collection of objects, documents, and works. The rooms showcase personal belongings and written materials that document his life and creative output.

The memorial house was built in 1935 as a gift to the writer from the Soviet government, designed by architect Ya. T. Kravchuk. The museum opened on 1 May 1937 in his memory. In 1956 a separate literary building by architect I. D. Spirin was added, displaying Sochi's literary history linked to Alexander Odoevsky, Bestuzhev-Marlinsky, Yekaterina Maykova, Valentina Dmitrieva, Vladimir Mayakovsky, Alexander Serafimovich, Mikhail Zoshchenko, Vera Inber and Yevgeny Schwartz.

The museum stands at 4 Korchagina Street, named after Pavel Korchagin, the protagonist of Ostrovsky's novel How the Steel Was Tempered. The literary section, housed in a building of 1956 by architect I. D. Spirin, presents Sochi's literary history through Alexander Odoevsky, Bestuzhev-Marlinsky, Mayakovsky, Zoshchenko and Yevgeny Schwartz. Temporary shows draw on central Russian museums, the International Roerich Centre and private collections.

The museum stands at Korchagina Street 4 in Sochi's Tsentralny district and comprises three separate displays: the 1935 memorial house, the 1956 literary building by architect I. D. Spirin, and the Tammsaare branch. Allow time to move between the memorial rooms and the literary exhibition, which together cover 550 m² of display space.

The building preserves handwritten documents and personal objects showing how the writer lived and worked under difficult conditions. These intimate details reveal the challenges he overcame while writing his well-known narrative.