was a Japanese domain of the Edo period, located in Tōtōmi Province. It was centered on what is now Hamamatsu Castle in what is now the city of Hamamatsu in Shizuoka Prefecture.

Hamamatsu was the residence of Tokugawa Ieyasu for much of his early career, and Hamamatsu Castle was nicknamed due to Ieyasu's promotion to shōgun. The domain was thus considered a prestigious posting, and was seen as a stepping stone in a daimyōs rise to higher levels with the administration of the Tokugawa shogunate, such rōjū or wakadoshiyori.

The domain had a population of 3324 samurai in 776 households at the start of the Meiji period. The domain maintained its primary residence (kamiyashiki) in Edo at Toranomon until the An'ei (1772–1781) period, and at Nihonbashi-Hamacho until the Meiji period Edo daimyo.net

Holdings at the end of the Edo period As with most domains in the han system, Hamamatsu Domain consisted of several discontinuous territories calculated to provide the assigned kokudaka, based on periodic cadastral surveys and projected agricultural yields.Mass, Jeffrey P. and William B. Hauser. (1987). The Bakufu in Japanese History, p. 150.Elison, George and Bardwell L. Smith (1987). Warlords, Artists, & Commoners: Japan in the Sixteenth Century, p. 18.

Tōtōmi Province 94 villages in Fuchi District 87 villages in Nagakami District 28 villages in Toyoda District 3 villages in Saya District 2 villages in Kitō District Shimōsa Province 38 villages in Inba District Harima Province 7 villages in Minō District 19 villages in Katō District

List of daimyōs #Name Tenure Courtesy title Court Rank kokudaka Matsudaira (Sakurai) clan (fudai) 1601–160911601–1609Uma-no-jo (右馬允) Lower 5th (従五位下)50,000 koku Kōriki clan (fudai) 1619–163811619–1638Sakon-no-taifu  (左近大夫) Lower 5th (従五位下)35,000 koku Matsudaira (Ogyū) clan (fudai) 1638–164411638–1644Izumi-no-kami (和泉守) Lower 5th (従五位下)36,000 koku Ōta clan (fudai) 1644–167811644–1671Bitchu-no-kami (備中守) Lower 5th (従五位下)35,000 koku21671–1678Settsu-no-kami (摂津守) Lower 4th (従四位下)35,000 koku Aoyama clan (fudai) 1678–170211678–1679Inaba-no-kami (因幡守) Lower 4th (従四位下)50,000 koku21679–1685Izumi-no-kami (和泉守) Lower 5th (従五位下)50,000 koku31685–1702Shimotsuke-no-kami (下野守) Lower 5th (従五位下)50,000 koku Matsudaira (Honjō) clan (fudai) 1702–172911702–1723Hoki-no-kami (伯耆守) Lower 4th (従四位下)70,000 koku21702–1729Bungo-no-kami (豊後守) Lower 5th (従五下)70,000 koku Matsudaira (Ōkōchi/Nagasawa clan) (fudai) 1729–175211729–1744Izu-no-kami (伊豆守): Jijū (侍従) Lower 4th (従四位下)70,000 koku21744–1752Izu-no-kami (伊豆守) Lower 5th (従五下)70,000 koku Matsudaira (Honjō) clan (fudai) 1749–176811749–1752Bungo-no-kami (豊後守); Jijū (侍従) Lower 4th (従四位下)70,000 koku21752–1768Iyo-no-kami (伊予守) Lower 5th (従五下)70,000 koku Inoue clan (fudai)11768-1766Kawachi-no-kami (河内守); Jijū (侍従) Lower 4th (従四位下)60,000 koku21766–1786Kawachi-no-kami (河内守) Lower 5th (従四位下)60,000 koku31786–1817Kawachi-no-kami (河内守) Lower 5th (従五下)60,000 koku Mizuno clan (fudai) 1817–185611817–1845Echizen-no-kami (越前守); Jijū (侍従) Lower 4th (従四位下)60,000 koku21845–1856Izumi-no-kami (和泉守); Jijū (侍従)|| Lower 4th (従四位下)||50,000 koku |- |colspan=6| Inoue clan''' (fudai) 1845-1868 |- ||1||||1845–1847||Kawachi-no-kami (河内守); Jijū (侍従) || Lower 4th (従四位下)||60,000 koku|- ||2||||1847–1868||Kawachi-no-kami (河内守); Jijū (侍従)|| Lower 4th (従四位下)||60,000 koku''

See also List of Han

References Footnotes

Sources

External links Hamamatsu on "Edo 300 HTML" (9 Oct. 2007) family crest