Seetha Kalyanam may refer to:

• Seetha kalyanam, a character in Hindu theology
• Seetha Kalyanam (1934 film), a 1934 Indian film, directed by Baburao Phendarkar
• Seeta Kalyanam (1976 film), a 1976 Telugu film directed by Bapu
• Seetha Kalyanam (2009 film), a 2009 Malayalam film directed by T. K. Rajeev Kumar
• Seetha Kalyanam (TV series), a 2018 Malayalam television series directed by Sunil Karyattukara

• Eochanna
• Eochavante language
• Eocheiurus
• Eocheon station
• Eochrois
• Eochrois anaemica
• Eochrois cuphosema
• Eochrois hebes
• Eochrois holochra
• Eochrois sarcoxantha
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• Eochu macDiarmaid
• Eocnides
• Eocorona
• Eocorona iani
• Eocoronidae
• EOCS
• Eocypselus rowei
• Eocyte hypothesis
• EODE
• Eodermdrome
• Eodiscid
• Eodiscida
• Eodiscidae