top of page

Onam 2025: Date, History, Significance & Messages to share

  • Writer: Nipun Sharma
    Nipun Sharma
  • 6 hours ago
  • 4 min read

A family in traditional Kerala attire creating a vibrant floral rangoli (Pookalam) on the floor for Onam.
A family in Kerala, dressed in festive attire, collaboratively creates an intricate Pookalam—a beautiful floral rangoli—to celebrate the Onam harvest festival at home.

Welcome to NFSTUBE.com, India's best hub for QUICK, CONCISE & ACTIONABLE content.—helping you grow, learn and thrive every day. 3 Min Reads, on the go.


Onam is Kerala’s grandest and most-awaited annual harvest festival, celebrated with great enthusiasm and cultural pride. In 2025, Onam will be observed from August 26th to September 5th, with the most auspicious day—Thiruvonam—falling on Friday, September 5, 2025. This ten-day festival marks the homecoming of the legendary King Mahabali, whose reign is remembered as a golden era of prosperity and harmony.



Onam Quick Read:

  • Onam 2025 dates: August 26 to September 5

  • Thiruvonam (main day): September 5, 2025 (Friday)

  • Celebrated primarily in Kerala and among Malayali communities worldwide

  • Marks the mythical visit of King Mahabali and the harvest season

  • Famous for floral decorations (Pookalam), traditional feasts (Onasadya), boat races (Vallam Kali), and folk arts like Pulikali


The Mythical History of Onam

According to legend, King Mahabali was a just and beloved ruler whose reign brought unparalleled peace and prosperity. The celestial powers grew wary of his popularity, and Lord Vishnu incarnated as Vamana to humble him. However, impressed by Mahabali’s devotion and humility, Vishnu granted him permission to return to his kingdom once every year during Onam—the festival honoring his annual visit to bless his subjects.



Significance of Onam in 2025

Onam is much more than a harvest festival; it is a message of unity, equality, and cultural harmony. It brings together people of all faiths, castes, and communities to celebrate Kerala’s rich heritage. The festival symbolizes the triumph of good governance, selflessness, and the collective joy of shared prosperity.


In 2025, Onam's Thiruvonam aligning with a Friday offers an extended weekend for grander celebrations and travel plans for many families.


Traditional Onam Rituals and Celebrations

1. Pookalam (Floral Rangoli)

Each day from Atham (start day) to Thiruvonam, families create intricate floral designs at their doorsteps, adding fresh flowers daily—a vibrant symbol of welcome and prosperity.



2. Onasadya (Grand Feast)

The hallmark of Onam is the grand feast served on banana leaves, featuring an elaborate vegetarian spread of over 20 dishes including rice, sambar, avial, thoran, and payasam (dessert). Families come together to prepare and enjoy this meal with joyous spirit.


3. Vallam Kali (Snake Boat Race)

One of the most thrilling Onam events is the traditional boat race in Kerala’s backwaters. Decorated snake boats compete amid thunderous cheers and rhythmic drumbeats, showcasing teamwork and excitement.


4. Pulikali (Tiger Dance)

Performers painted like tigers and hunters enact vibrant folk dances that enliven streets and entertain communities, symbolizing valor and celebration.


5. Folk Dances and Cultural Shows

Women perform the graceful Thiruvathira dance; temples and towns organize Kathakali dramas and Malayalam music events, enriching the cultural tapestry.



How to Celebrate Onam 2025 in Your Home

  • Decorate with Pookalams using fresh flowers

  • Cook or order a traditional Onasadya meal to share with family and friends

  • Watch or participate in local Onam cultural programs or online festivities

  • Share Onam wishes, messages, and greetings expressing harmony and goodwill

  • Explore and support Kerala handicrafts and traditional clothing (Kasavu sarees, Mundu)


Popular Onam 2025 Wishes & Quotes to Share

  • "Wishing you a joyous Onam filled with happiness, health, and prosperity."

  • "May King Mahabali’s blessings bring harmony and peace to your home this Onam."

  • "Let the colors of Onam brighten your life with joy and togetherness."

  • "Celebrate Onam with love, laughter, and unforgettable moments with your family."

  • "Onam teaches us the beauty of unity and the strength of community—Happy Onam!"



Onam FAQ Section

Q1: When is Onam celebrated in 2025?

A1: Onam 2025 is celebrated from August 26 to September 5, with the main day Thiruvonam on September 5.


Q2: Why is Onam celebrated?

A2: Onam celebrates the annual return of King Mahabali and marks the harvest season, symbolizing prosperity and unity.


Q3: What are the main rituals of Onam?

A3: Pookalam floral decorations, Onasadya feast, snake boat races, Pulikali tiger dance, and folk cultural performances.


Q4: Who celebrates Onam?

A4: Onam is primarily celebrated by Malayalis in Kerala and communities worldwide, transcending religion and caste.


Q5: What is Onasadya?

A5: Onasadya is a traditional vegetarian banquet served on banana leaves comprising multiple Kerala delicacies.


Onam YouTube Suggestion

Onam 2024: Why is it celebrated in Kerala and How?

SEO Tags

Onam 2025, Onam festival 2025, Onam date 2025, Onam celebration, Onam rituals, King Mahabali, Thiruvonam 2025, Onasadya, Pookalam, Vallam Kali, Pulikali, Kerala festival, Harvest festival India, Malayali festivals, Onam wishes, Onam quotes, Onam messages, Kerala culture, Onam songs, Onam greeting cards


Author Bio

Nipun Sharma is a seasoned writer at NFSTUBE and content strategist with a decade of experience in educational and lifestyle content. With a Master's degree in Education, she specializes in creating insightful and actionable articles that empower readers. Nipun's work is driven by a passion for creating content that is genuinely helpful and easy to understand.


Join NFSTUBE @ Instagram, FaceBook & X.com for daily updates.


Explore more NFSTUBE.com through our rich categories: 


Celebrate Onam 2025 with your friends and family! Share your favorite Onam memories or photos in the comments, and spread the festive joy on social media!

bottom of page