Dostal is the surname of several persons:
- Ferdinand Dostál (1861–1931), Czech lawyer who wrote under the name Otakar Bystřina
- Frank Dostal (born 1945), German songwriter and music producer
- Nico Dostal (1895–1981), Austrian operetta and film music composer
- Pavel Dostál (1943-2005), Czech theatre producer, writer and post-Velvet Revolution politician
- Roman Dostál (born 1970), Czech biathlete