ICS

ICS may refer to:

Communications and technology

• Image Cytometry Standard, a digital multidimensional image file format used in life sciences microscopy
• Industrial Control System
• Information and Computer Science, the combined field of informatics and computing
• International Channel Shanghai, a foreign-language cable channel
• International Classification for Standards, an international classification system for technical standards
• International Code of Signals, a maritime signaling standard also abbreviated INTERCO
• Internet chess server, an external server that provides the facility to play, discuss, and view chess over the Internet
• Internet Connection Sharing, a feature in Microsoft operating systems since the advent of Windows 98 Second Edition
• Israeli Cassini Soldner, a historical geographic coordinate system
• .ics, a filename extension for iCalendar files
• Ice Cream Sandwich, the codename for version 4.0 of the Android operating system
• Innovative Computer Solutions, Inc.

Music

• ICS Vortex, an alias of Simen Hestnæs, Norwegian rock musician
• Immersion Composition Society, a network of composers, based in the USA

Organizations

• Immigration And Customs Security, a fictional organization in the Canadian TV series The Border
• Indian Civil Service
• Indian National Congress (Socialist)
• Institute for Computational Sustainability, a Cornell-based institute in the United States
• Integrated Computer Solutions, a US software development and professional services organization
• International Chamber of Shipping
• International Citizen Service, a UK volunteer organization
• International Commission on Stratigraphy, the largest scientific body within the International Union of Geological Sciences
• International Continence Society, the umbrella body for all the national continence societies
• Irish Computer Society, the national body for Information and Communication Technology (ICT) Professionals in Ireland

Schools and universities

• Graduate School of International Corporate Strategy, in Tokyo, Japan
• Indian Central School, in Singapore
• Institute of Cornish Studies, in Falmouth, UK
• Instituto de Ciências Sociais (Institute of Social Sciences), a research institute of the University of Lisbon, in Lisbon, Portugal
• Inter-Community School Zürich, in Switzerland
• Intermountain Christian School, in Utah, USA
• International Christian School (Hong Kong)
• International Community School (Kirkland, Washington) in Kirkland, Washington, USA
• International Community School (Singapore), in Singapore
• International Community School (Thailand), in Bangkok, Thailand
• International Community School (UK), in London
• International Community School of Addis Ababa, in Addis Ababa, Ethiopia
• International Correspondence Schools

Other uses

• Incident Command System, an emergency response management system
• Inhaled corticosteroid, steroid hormones used to treat the nasal mucosa, sinuses, bronchii, and lungs
• Intercostal space, the space between two ribs