Foreign exchange may refer to:
- Exchanging money in one currency for another, traded on foreign exchange markets
- Foreign exchange service (finance), a trading platform
- Foreign exchange service (telecommunications), connection of a phone to a non-local office
- Foreign student exchange, a school program in which students study in another country for a time
- Foreign Exchange (film), a 2008 film starring Jennifer Coolidge
- Foreign Exchange (US TV series), a weekly public television show in the US, previously hosted by Fareed Zakaria
- Foreign Exchange (CNBC World), a television news series on CNBC World
- Foreign Exchange (TVi series), television show made by RTÉ and Southern Star Entertainment
- The Foreign Exchange, a rap duo
- Foreign Exchange (TV series), a TV series