Thud or THUD may refer to:

Arts and entertainment Thud, a fictional character in the animated film A Bug's Life (1998) Thud, a fictional character in the animated film series The Land Before Time (1988–2016) Thud (album), a 1995 rock album by Kevin Gilbert Thud (game), a 2002 board game inspired by Terry Pratchett's Discworld series Thud!, a 2005 Discworld novel by Terry Pratchett Thud!, a 1997 children's book by Nick Butterworth

Other F-105 Thunderchief, a U.S. fighter-bomber, nicknamed Thud The Harvard Undergraduate Drummers, a student percussion group at Harvard University Thud (media company), a satirical media company founded by Elon Musk THUD (US House subcommittee), informal name of a U.S. House subcommittee THUD (US Senate subcommittee), informal name of a U.S. Senate subcommittee Thud experiment, a 1973 study into the validity of psychiatric diagnosis

See also