Malik Deenar Mosque, formally Malik Deenar Grand Juma Masjid, is a mosque located about a kilometre from Kasaragod, Kerala, India, on the coast. The mosque is dedicated to Malik Ibn Deenar who arrived from Arabia with his family on a mission to spread Islam on the coast of Kerala. It was originally built in around 642.[1] Years later, the mosque was reconstructed in 1809.