Kazinka may refer to:

• Kazinka, Gryazinsky District, Lipetsk Oblast, a village (selo) in Gryazinsky District of Lipetsk Oblast, Russia
• Kazinka, Zadonsky District, Lipetsk Oblast, a village in Zadonsky District of Lipetsk Oblast, Russia
• Kazinka, Pskov Oblast, a village in Pskov Oblast, Russia
• Kazinka, name of several other rural localities in Russia

• Institute of Science and Technology, Austria
• Institute of Science and Technology Bangladesh
• Institute of Science and Technology (disambiguation)
• Institute of Science and Technology, UK
• Institute of Science and Technology, West Bengal
• Institute of Science, Banaras Hindu University
• Institute of Sciences at Bologna
• Institute of Science & Technology
• Institute of Science & Technology, West Bengal
• Institute of Science &Technology, West Bengal
• Institute of Secretariat Training and Management
• Institute of Semiotics and Media Studies(ISMS), Sichuan University
• Institute of Semitic Studies
• Institute of Sensory Organs
• Institute of Sexology
• Institute of Social Sciences, New Delhi
• Institute of Social Studies
• Institute of Social Welfare and Research
• Institute of Social Welfare and Research (Dhaka University)
• Institute of Solid State Physics
• Institute of Solid State Physics (Bulgaria)
• Institute of Solid State Physics (China)
• Institute of Solid State Physics (disambiguation)
• Institute of Solid State Physics (Russia)
• Institute of South East Asian Studies