Arundhati may refer to:

• Arundhati (Hinduism), the Hindu goddess of the sky, stars and night time
• Arundhati (given name)
• Arundhati (actress) (born 1990), Indian film actress and model
• Arundhati (epic), a 1994 Hindi epic poem
• Arundhati (1967 film), a Oriya film directed by Prafulla Sengupta
• Arundhati (2009 film), a Telugu film directed by Kodi Ramakrishna
• Arundhati (2011 TV series), a Marathi TV series produced by Balaji Telefilms
• Arundhati (2014 film), an Indian Bengali horror thriller film
• Arundhati (2016 TV series), a 2016-2017 Tamil-language mystery soap opera