| En Name: | Khvalynsk |
| Ru Name: | Хвалынск |
| Coordinates: | 52.4833°N 54°W |
| Map Label Position: | bottom |
| Image Coa: | Coat of Arms of Khvalynsk (Saratov oblast).png |
| Federal Subject: | Saratov Oblast |
| Federal Subject Ref: | [1] |
| Adm City Jur: | Khvalynsk Town Under Oblast Jurisdiction |
| Adm Ctr Of1: | Khvalynsky District |
| Adm Ctr Of2: | Khvalynsk Town Under Oblast Jurisdiction |
| Inhabloc Cat: | Town |
| Mun District Jur: | Khvalynsky Municipal District |
| Urban Settlement Jur: | Khvalynsk Urban Settlement |
| Mun Admctr Of1: | Khvalynsky Municipal District |
| Mun Admctr Of1 Ref: | [2] |
| Mun Admctr Of2: | Khvalynsk Urban Settlement |
| Pop 2010Census: | 13094 |
| Established Date: | 1556 |
| Current Cat Date: | 1780 |
| Prev Name1: | Sosnovy Ostrov |
| Postal Codes: | 412780–412787 |
| Dialing Codes: | 84595 |
Khvalynsk is a river port town in Saratov Oblast, Russia, located by the Volga River. Population: 16,000 (1974). It is located on the right bank of the Volga, at the foot of the Khvalynsk Mountains, 180km (110miles) northeast of Saratov and 160km (100miles) southwest of Samara.
The place name stems from the old Russian name of the Caspian Sea: Хвалынское море, or "Khvalyn Sea". The latter is derived from the name "Khwalis" for the inhabitants of Khwarezm. The town is the namesake of the Khvalynsk Hills and Khvalynsk culture.
It was founded in 1556 as a Russian outpost on the Sosnovy Island on the Volga. In 1606, the whole settlement was relocated to the spot of today's Khvalynsk and came to be known as Sosnovy Ostrov (Russian: Сосновый Остров, lit. pine island). In 1780, the settlement was granted uyezd town status and renamed Khvalynsk.
In the 18th–19th centuries, Khvalynsk was known as a local center for trading bread and agricultural produce. It was also one of the centers of the Old Believers. Some scholars believe that Khvalynsk was used by Nikolai Gogol as a setting for his play The Government Inspector.
Within the framework of administrative divisions, Khvalynsk serves as the administrative center of Khvalynsky District, even though it is not a part of it. As an administrative division, it is, together with four rural localities, incorporated separately as Khvalynsk Town Under Oblast Jurisdiction—an administrative unit with the status equal to that of the districts. As a municipal division, Khvalynsk Town Under Oblast Jurisdiction, together with two rural localities in Khvalynsky District, is incorporated within Khvalynsky Municipal District as Khvalynsk Urban Settlement.[3]
Khvalynsk is the birthplace of the artist Kuzma Petrov-Vodkin, whose museum was established in the town in 1995.