The Vanamoorthy temple is one of the rare temples which is dedicated to Lord Vanam an incarnation of Lord Vishnu. The temple is styled in ancient Kerala architecture and is situated in Thrikkakara. Inscriptions on this temple date back to the 10th and 13th century. The best time to visit this temple is during the Onam celebration as Lord Vanam is related to the legend behind Onam. The other diets worshipped in the temple are Lord Ganesha and Goddess Annapoorneswari.