Diwali in 2025 is celebrated over five days , from Saturday, 18 October 2025 to Thursday, 23 October 2025, with the main Diwali/Lakshmi Puja day on Monday, 20 October 2025.

How long is Diwali 2025?

  • The traditional Diwali festival period lasts 5 days in 2025.
  • It starts with Dhanteras on 18 October 2025 and ends with Bhai Dooj on 23 October 2025.
  • The central “Diwali day” (Lakshmi Puja / main night of lights) is 20 October 2025.

Day-by-day breakdown (2025)

  • Day 1 – Dhanteras: Saturday, 18 October 2025 – auspicious for purchases and prosperity rituals.
  • Day 2 – Choti Diwali / Narak Chaturdashi: around 19–20 October 2025, focused on cleansing and early morning rituals.
  • Day 3 – Diwali / Lakshmi Puja: Monday, 20 October 2025 – main night of lamps, prayers to Goddess Lakshmi, family gatherings.
  • Day 4 – Govardhan Puja: 22 October 2025 – honours Krishna’s lifting of Govardhan Hill.
  • Day 5 – Bhai Dooj: 23 October 2025 – celebrates the bond between brothers and sisters.

Quick HTML table for your post

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<table>
  <thead>
    <tr>
      <th>Day</th>
      <th>Festival</th>
      <th>Date (2025)</th>
      <th>What people do</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Day 1</td>
      <td>Dhanteras</td>
      <td>18 October 2025</td>
      <td>Buy gold/utensils, pray for health and prosperity.[web:3][web:5]</td>
    </tr>
    <tr>
      <td>Day 2</td>
      <td>Choti Diwali</td>
      <td>19–20 October 2025 (regional)</td>
      <td>Early morning bath, oil rituals, limited fireworks in some places.[web:3][web:5][web:9]</td>
    </tr>
    <tr>
      <td>Day 3</td>
      <td>Main Diwali / Lakshmi Puja</td>
      <td>20 October 2025</td>
      <td>Lakshmi Puja in the evening, diyas, lights, sweets, family get-togethers.[web:3][web:5][web:7]</td>
    </tr>
    <tr>
      <td>Day 4</td>
      <td>Govardhan Puja</td>
      <td>22 October 2025</td>
      <td>Offerings to Krishna, Govardhan-themed rituals and prayers.[web:3][web:5]</td>
    </tr>
    <tr>
      <td>Day 5</td>
      <td>Bhai Dooj</td>
      <td>23 October 2025</td>
      <td>Sisters pray for brothers’ long life; brothers give gifts.[web:3][web:5]</td>
    </tr>
  </tbody>
</table>

SEO-focused details

  • Main keyword “how long is diwali 2025” : Answer – it is a five-day festival from 18 to 23 October 2025.
  • You can naturally mention that latest news and forum discussion around Diwali 2025 often focus on the main night, but culturally the full observance covers all five days.

In everyday conversation, many people say “Diwali is on 20 October 2025,” but the full festive vibe stretches almost a week around that date.

TL;DR: Diwali 2025 runs 18–23 October (5 days), with the main Diwali night on 20 October 2025. Information gathered from public forums or data available on the internet and portrayed here.