Swap or SWAP may refer to:
Finance Swap (finance), a derivative in which two parties agree to exchange one stream of cash flows against another Barter
Science and technology Swap (computer programming), exchanging two variables in the memory of a computer Swap partition, a partition on a computer storage used for paging Swap file, a file on a computer storage used for paging SWAP (instrument) (Sun Watcher using Active Pixel System Detector and Image Processing), a space instrument aboard the PROBA2 satellite SWAP (New Horizons) (Solar Wind At Pluto), a science instrument aboard the uncrewed New Horizons space probe SWAP protein domain, in molecular biology Size, weight and power (SWaP), see DO-297
Other Swåp, an Anglo-Swedish folk music band Sector-Wide Approach (SWAp), an approach to international development Swap (film), a 2015 Philippine crime drama film
See also Swaps (horse) (1952–1972), a California-bred American Thoroughbred racehorse Swapping (disambiguation) The Swap