Maharaja is a Sanskrit title for a "great king" or "high king".

Maharaja may also refer to:

• Maharaja (1998 film), an Indian Hindi-language film
• Maharaja (2005 film), an Indian Kannada-language film
• Maharaja (2011 film), an Indian Tamil-language film
• Maharaja (2024 film), an Indian Tamil-language film
• Maharaja: The Game of Palace Building in India, a game designed by Wolfgang Kramer
• Maharaja Lela (ship), a frigate in the Malaysian Maharaja Lela-class
• Maharaj (2024 film), an Indian Hindi-language film

• Raja (disambiguation)
• High King (disambiguation), literal translation of maharaja