Joanna is a female given name.

Joanna may also refer to:

• Joanna (1925 film), a lost American silent film
• Joanna (1968 film), a 1968 British drama film
• Joanna (2010 film), directed by Feliks Falk
• Joanna (2013 film), a documentary film nominated for an Academy Award
• Joanna, a goanna in the film The Rescuers Down Under

• "Joanna", by Cris Williamson
• "Joanna" (JoJo song)
• "Joanna", by Kim Larsen
• "Joanna" (Kool & the Gang song)
• "Joanna" (Scott Walker song)
• "Joanna (Shut Up!)", by Crazy Loop
• "Joanna", by Superpitcher
• "Joanna", by Little Comets
• "Joanna", by S. Kiyotaka & Omega Tribe

• Johanna (East Indiaman) or Joanna, a ship of the British East India Company lost in 1682
• USS Joanna (SP-1963), a United States Navy patrol boat in commission from 1917 to 1920

In Australia

• Joanna, South Australia

In the United States

• Joanna, Missouri, a ghost town
• Joanna, Pennsylvania, an unincorporated community
• Joanna, South Carolina, a census-designated place
• Lake Joanna, Florida

• Joanna (opera), an 1802 opera by Étienne Méhul, libretto by Benoît-Joseph Marsollier
• Joanna (skipper), a genus of butterflies
• Joanna (singer), Brazilian singer Maria de Fátima Gomes Nogueira (born 1957)
• Joanna (typeface), a serif typeface designed by Eric Gill

• Johanna (disambiguation)
• Joanne (disambiguation)