Kerala Festivals: Onam, Vishu, Thrissur Pooram, Theyyam, Boat Races
Detailed study notes on Kerala's major festivals — Onam (10 days), Vishu, Thrissur Pooram, Theyyam, Vallam Kali, and temple festivals with dates, rituals, and significance for Kerala PSC Graduate Level exams.
Relevant for: Graduate Level Prelims, Secretariat Assistant, University Assistant, LDC
Detailed study notes on Kerala's major festivals — Onam (10 days), Vishu, Thrissur Pooram, Theyyam, Vallam Kali, and temple festivals with dates, rituals, and significance for Kerala PSC Graduate Level exams.
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Kerala’s festivals reflect its diverse cultural and religious traditions. Kerala PSC asks 3-5 questions on festivals, especially Onam, Vishu, and temple festivals. This note covers each major festival with the detail required for Graduate Level exams.
1. Onam (National Festival of Kerala)
Overview
Aspect
Details
Month
Chingam (August-September in Gregorian calendar)
Star/Day
Thiruvonam star (most important day)
Duration
10 days (Atham to Thiruvonam)
Significance
Celebrates the return of King Mahabali (Maveli)
Status
Official state festival of Kerala; harvest festival
The 10 Days of Onam
Day
Star Name
Activities
Day 1
Atham
Pookalam (flower carpet) begins; small design with 4-5 flowers
Day 2
Chithira
Pookalam gets bigger
Day 3
Chodhi
Pookalam continues growing
Day 4
Vishakham
Shopping begins; preparations intensify
Day 5
Anizham
Snake boat races (Vallam Kali) begin traditionally
Day 6
Thriketta
Preparations peak
Day 7
Moolam
Celebrations begin in earnest
Day 8
Pooradam
Preparations for Uthradom; clay pyramid “Onathappan” placed in Pookalam
Day 9
Uthradom (First Onam)
Maveli arrives; major shopping day; eve of grand celebrations
Day 10
Thiruvonam (Second Onam)
Main day; Onasadya, Pookalam, games; Maveli visits his people
Onam Celebrations
Element
Description
Onasadya
Grand vegetarian feast served on banana leaf; traditionally 26 dishes (can go up to 64)
Percussion ensemble at the Elanjithara (tree); peak of Pooram
Ilanjithara Melam
Over 200 musicians playing Panchavadyam/Panchari melam
Caparisoned elephants
Decorated elephants carrying deity (traditionally 15 per side)
Vedikkettu
Fireworks display — competitive between Paramekkavu and Thiruvambadi sides
Two competing sides
Paramekkavu Bhagavathy Temple vs Thiruvambadi Sri Krishna Temple
Processions
Both groups enter and exit Vadakkunnathan Temple grounds
Important Facts
Sakthan Thampuran unified 10 smaller temple festivals into one grand Pooram
The participating temples send their deities to “pay respects” to Lord Shiva at Vadakkunnathan
Thrissur Pooram is NOT a government-managed festival — it is managed by the Cochin Devaswom Board and temple committees
It attracts over 1 million visitors
Considered one of the grandest temple festivals in India
4. Theyyam
Aspect
Details
Region
North Kerala (Kannur, Kasaragod districts)
Season
October to May (main season)
Nature
Ritual art form; performer becomes the deity
Number of forms
Over 400 different Theyyam forms
Performed by
Traditionally by people from scheduled castes and other backward communities
Setting
Kavus (sacred groves), temples, ancestral homes
Key Theyyam Forms
Theyyam
Description
Muthappan
Most popular; Lord Shiva-Vishnu combined; accepts all castes
Vishnumoorthi
Fierce form; elaborate costume
Gulikan
Dark-complexioned form
Pottan
Based on the story of Shankaracharya being tested
Muchilottu Bhagavathi
Fierce goddess form
Kathivanoor Veeran
Heroic ancestor Theyyam
Rak tha Chamundi
Blood-red fierce goddess
Unique Features
Feature
Details
Social significance
Lower-caste performers become “gods” — upper-caste devotees bow before them
Costumes
Elaborate face painting (mukhathezhuthu), tall headgear, breast plates
Music
Chenda, Elathalam, Kurumkuzhal
Offerings
Toddy, meat, and blood offerings (unlike most Hindu rituals)
Duration
Some Theyyams last for several hours
No script
Transmitted orally through Theyyam families (hereditary)
5. Boat Races (Vallam Kali)
Major Boat Races
Race
Location
Month
Key Fact
Nehru Trophy Boat Race
Punnamada Lake, Alappuzha
August (2nd Saturday)
Most famous; started 1952; named after Nehru’s visit
Aranmula Boat Race
River Pamba, Aranmula
August-September (Onam)
Oldest; connected to Aranmula Parthasarathy Temple
Champakulam Moolam Boat Race
Champakulam, Alappuzha
Moolam day in Midhunam month
Oldest competitive race (predates Nehru Trophy)
President’s Trophy Boat Race
Ashtamudi Lake, Kollam
November
Started 1952
Payippad Jalotsavam
Payippad Lake, Haripad
Three days in Onam season
Connected to Subramanya Temple
Types of Boats
Boat Type
Description
Chundan Vallam (Snake boat)
100-120 feet long; 100+ rowers; raised stern like a cobra hood
Odi Vallam
Smaller racing boat
Veppu Vallam
Cargo boat adapted for racing
Churulan Vallam
Smaller snake boat variant
Iruttukuthi
Boat with covered area
Nehru Trophy Boat Race
Aspect
Details
Started
1952
Location
Punnamada Lake, Alappuzha (Alleppey)
Named after
Jawaharlal Nehru (who witnessed the race in 1952 and donated a silver trophy)
Main event
Chundan Vallam (snake boat) race
Teams
Various villages/clubs from Kuttanad region
Rolling Trophy
The Nehru Trophy itself
6. Other Important Kerala Festivals
Temple Festivals
Festival
Location
Key Feature
Makaravilakku
Sabarimala
Makara Jyothi sighting; Makaravilakku ceremony on Makar Sankranti
Navaratri / Saraswati Puja
All Kerala (especially palaces)
Books and instruments worshipped; Vijayadashami = start of learning
Arattu
Padmanabhaswamy Temple, Thiruvananthapuram
Grand procession to Shankhumukham Beach
Uthralikavu Pooram
Vadakkancherry, Palakkad
Famous for fireworks
Chettikulangara Bharani
Chettikulangara, Alappuzha
Kuthiyottam ritual (children pierce skin)
Attukal Pongala
Attukal Temple, Thiruvananthapuram
Largest gathering of women for a religious event (Guinness Record)
Non-Hindu Festivals
Festival
Community
Key Feature
Christmas
Christians
Kerala has large Christian population; grand celebrations
Easter
Christians
Church services; special foods
Eid ul-Fitr
Muslims
End of Ramadan; special foods; community prayers
Eid ul-Adha (Bakrid)
Muslims
Festival of sacrifice
Milad-un-Nabi
Muslims
Prophet Muhammad’s birthday
Art Forms Associated with Festivals
Art Form
Festival/Context
Key Feature
Kathakali
Temple festivals
Classical dance-drama; elaborate make-up
Mohiniyattam
Temple and cultural events
Classical dance; feminine grace
Koodiyattam
Temple ritual
UNESCO-recognised Sanskrit drama
Panchavadyam
Pooram festivals
Five-instrument temple orchestra
Chenda Melam
Temple festivals
Percussion ensemble
Ottamthullal
Temple festivals
Created by Kunchan Nambiar; satirical
Padayani
Bhadrakali temples (Central Kerala)
Ritual art with large colourful masks
7. Festival Calendar Summary
Month (Malayalam)
Gregorian Approx.
Major Festival
Chingam
Aug-Sep
Onam, Nehru Trophy
Kanni
Sep-Oct
Navaratri
Thulam
Oct-Nov
Deepavali (minor in Kerala)
Vrischikam
Nov-Dec
Mandala Pooja (Sabarimala season begins)
Dhanu
Dec-Jan
Sabarimala peak; Christmas
Makaram
Jan-Feb
Makaravilakku (Sabarimala)
Kumbham
Feb-Mar
Maha Shivaratri
Meenam
Mar-Apr
Meena Bharani (Kodungallur)
Medam
Apr-May
Vishu, Thrissur Pooram
Edavam
May-Jun
—
Midhunam
Jun-Jul
Champakulam Boat Race
Karkidakam
Jul-Aug
Ramayana month; Karkidaka Vavu
8. Key Points for PSC
Onam falls on Thiruvonam star in the month of Chingam
Onam celebrates the return of King Mahabali (not any god)
Thrissur Pooram was started by Sakthan Thampuran in 1798
Nehru Trophy Boat Race is held at Punnamada Lake, Alappuzha
Theyyam is performed in North Kerala (Kannur, Kasaragod)
Vishukkani is the first sight on Vishu morning
Kanikkonna (Cassia fistula) is Kerala’s state flower and blooms during Vishu
Attukal Pongala holds a Guinness Record for largest gathering of women
Aranmula Boat Race is the oldest traditional boat race in Kerala
The snake boat (Chundan Vallam) can be 100-120 feet long with over 100 rowers
Thrissur Pooram’s signature event is Kudamattam (umbrella changing ceremony)
Theyyam has over 400 different forms
Pulikali (tiger dance) is associated with Thrissur during Onam
Kerala’s festivals reflect its diverse cultural and religious traditions. Kerala PSC asks 3-5 questions on festivals, especially Onam, Vishu, and temple festivals. This note covers each major festival with the detail required for Graduate Level exams.
1. Onam (National Festival of Kerala)
Overview
Aspect
Details
Month
Chingam (August-September in Gregorian calendar)
Star/Day
Thiruvonam star (most important day)
Duration
10 days (Atham to Thiruvonam)
Significance
Celebrates the return of King Mahabali (Maveli)
Status
Official state festival of Kerala; harvest festival
The 10 Days of Onam
Day
Star Name
Activities
Day 1
Atham
Pookalam (flower carpet) begins; small design with 4-5 flowers
Day 2
Chithira
Pookalam gets bigger
Day 3
Chodhi
Pookalam continues growing
Day 4
Vishakham
Shopping begins; preparations intensify
Day 5
Anizham
Snake boat races (Vallam Kali) begin traditionally
Day 6
Thriketta
Preparations peak
Day 7
Moolam
Celebrations begin in earnest
Day 8
Pooradam
Preparations for Uthradom; clay pyramid “Onathappan” placed in Pookalam
Day 9
Uthradom (First Onam)
Maveli arrives; major shopping day; eve of grand celebrations
Day 10
Thiruvonam (Second Onam)
Main day; Onasadya, Pookalam, games; Maveli visits his people
Onam Celebrations
Element
Description
Onasadya
Grand vegetarian feast served on banana leaf; traditionally 26 dishes (can go up to 64)