The ancient and historic Koodalmanickam temple is situated in the Manavalassery village, about nine kilometers from the Irinjalakuda railway station. The deity of this temple is Sree Bharatha who is generally not found consecrated in Kerala temples. This temple is in the true architectural pattern of Kerala temples. The festival here is held annually for all days in Medom (April-May) from Utram to Thiruvonam asterisms.

• Arattu
• Ashtami
• Kuthiyottam and Kettukazhcha
• Ettumanoor festival
• Kanathurkava Uthsavam
• Kodungallore Bharani
• Kottuvillikavu Kumbhabharani
• Lokanarkavu Uthsavam
• Thrissur Pooram
• Sivagiri matt
• Thirunakkara Uthsavam
• Varkala arattu
• Uthralikavu Pooram
• Arattupuzha Pooram
• Vettikode Ayilyam
• Ambalapuzha arattu
• Attukal ponkala
• Chittoor konganpada
• Guruvayoor festival
• Kappally kumbham thira
• Kalapathy Ratholsavam
• Mannaasrsala uthsavam
• Sabarimala shrine
• Sivarathri
• Thiruvathira
• Vaikathashtami
• Padayani
• Kottiyoor Festival
• Aranmula Valla Sadhya
• Aranmula uthrittathi
• Adoor Gajamela
• Chottanikkara Makam
• Haripad temple festival
• Kodiyettu uthsavam
• Kumaranalloor thrikarthika
• Kuttikkol Thampuratty Theyyam
• Nellikulangara vela
• Sharkara bharani and kaliyootu
• Sundareshwara temple festival
• Thrichambaram uthsavam
• Theyyam
• Peruvanam Pooram
• Anayoottu