Intercity or Inter-city may refer to:
- Inter-city rail services
- InterCity, a general term for certain long-distance passenger services throughout Europe
- InterCity (British Rail), a brand used by British Rail
- The Inter-City, an express passenger train serving Britain starting in 1950
- InterCity 125, high-speed rail serving Britain starting in 1976
- InterCity 225, high-speed rail serving Britain starting in 1990
- InterCity 250, a cancelled project in Britain
- InterCity (Iarnród Éireann), serving the Republic of Ireland
- Intercity (Deutsche Bahn), serving Germany
- Intercity (Nederlandse Spoorwegen), serving the Netherlands
- Intercity-Express, high-speed rail serving Germany and its surrounding countries
- PKP Intercity, serving Poland
- NSB InterCity Express, serving Norway
- Intercity Express (Indian Railways), multiple routes called "Intercity Express"
- High-speed rail in China, multiple routes called "Intercity Railway"
- Metropolitan Intercity Railway Company, serving Japan starting in 1991
- KTM Intercity, serving Peninsular Malaysia, Singapore and Thailand
- Train types
- InterCity Express (Queensland Rail), used in Australia
- NS Intercity Materieel, used in The Netherlands
- Intercity bus services
- Inter-City Bus Terminal (Reading, Pennsylvania), a bus station in the United States
- InterCity (New Zealand)
- Ventura Intercity Service Transit Authority, serving California, USA
- Companies, organisations or services with "Intercity" or "Inter-city" in their name
- CF Intercity, a Spanish football club
- Dublin and Belfast Inter-City Cup, a soccer competition in Ireland
- Intercity baseball tournament, in Japan
- Intercity Bridge, in Minnesota, USA
- Inter-Cities Fairs Cup, a European football competition
- Inter City Firm, an English football hooligan firm
- Intercity Football League, in Taiwan
- Intercity Golden Gloves, amateur boxing tournament
- Inter-City League, ice hockey league in England
- Intercity Shopping Centre, Ontario, Canada
- Intercity Viaduct, bridge over the Kansas River, USA