Vaikunta Ekadasi is celebrated as a deeply sacred day devoted to Lord Vishnu, believed to open the “gates of Vaikunta” (His divine abode) and grant devotees spiritual upliftment and the hope of liberation from the cycle of birth and death. It is especially observed by Vaishnavites, who see this Ekadasi as the most powerful among all Ekadasi days.

Why Do We Celebrate Vaikunta Ekadasi?

Core spiritual meaning

  • It is believed that on Vaikunta Ekadasi, Lord Vishnu symbolically opens the Vaikunta Dwaram (gateway to His abode), allowing devoted souls a chance to move closer to moksha (liberation).
  • Fasting, prayer, and temple visits on this day are said to remove accumulated sins and obstacles, purifying the mind and heart.

Puranic legends behind it

  • A key legend from the Padma Purana says that Vishnu’s female energy manifested as “Ekadashi” and destroyed the demon Muran when he threatened the devas and even Vishnu Himself during His rest.
  • Pleased, Vishnu granted her a boon that anyone who sincerely fasts and worships on Ekadasi, especially Vaikunta Ekadasi, will be freed from sins and ultimately attain His abode.

Why this Ekadasi is considered special

  • Among the 24 Ekadasis in a year, Vaikunta Ekadasi is treated as uniquely powerful because it coincides with Mokshada/Putrada Ekadasi, associated with granting liberation and auspicious blessings.
  • Some traditions even say that observing Vaikunta Ekadasi is equal in merit to observing all other Ekadasis, underscoring its special status.

How devotees observe it today

  • Devotees typically:
    • Observe strict fasting or partial fasting until Dwadashi (the next day).
* Spend the day in Vishnu temples, reciting Vishnu Sahasranama, Divya Prabandham, or other hymns, and passing through a symbolic Vaikunta Dwaram structure created in major temples like Tirumala and Srirangam.

* Engage in night-long devotional singing, listening to stories of Vishnu, and acts of charity and food donation.
  • In many famous Vaishnava temples, special rituals, processions, and opening of the Vaikunta Dwaram draw huge crowds who believe that walking through this gate on this day brings immense spiritual benefit.

Symbolism for modern life

  • The “gate of Vaikunta” is also taken symbolically as opening an inner door:
    • A reminder to let go of negativity, ego, and old karmic patterns.
* A yearly reset point to align life with dharma, compassion, and devotion, especially in the mid‑December to January period when this Ekadasi falls.

In forum and social discussions, Vaikunta Ekadasi is often described as “the spiritual New Year” for Vishnu devotees, where the focus is less on external celebration and more on inner purification, discipline, and divine connection.

TL;DR:
Vaikunta Ekadasi is celebrated because it commemorates the opening of Lord Vishnu’s divine gate, honors the Ekadashi goddess who won the boon of liberation for devotees, and offers a powerful opportunity through fasting, prayer, and temple worship to seek forgiveness, prosperity, and ultimately liberation.

Information gathered from public forums or data available on the internet and portrayed here.