BNS

BNS may stand for:

• Baltic News Service
• Bandai Namco Studios
• Bangladesh Navy Ship prefix
• Barnes railway station, England, station code
• Basic Necessities Survey
• Bathiya and Santhush, Sri Lankan hip hop duo
• Beijing National Stadium
• Best Node Search algorithm
• Bharatiya Nyaya Sanhita, the new Indian penal code passed in 2023
• British Neuropathological Society
• British Numismatic Society, founded in 1903
• British Nylon Spinners (1940–1964), a company licensed to produce Nylon yarn
• Blocul National Sindical, the National Trade Union Bloc, Romania
• Boustead Naval Shipyard
• Scotiabank, formerly "Bank of Nova Scotia", stock ticker