Yes, Celestia is completely free to use. It is available on WordPress.org at no cost.

How many websites use Celestia?

Celestia has 200 active installations as tracked by WordPress.org.

What are the best Celestia alternatives?

Popular alternatives to Celestia include Twenty Twenty-Five, Astra, Twenty Twenty-Four. You can compare them on our theme directory.

Does Celestia work with the latest WordPress?

Celestia requires WordPress false+ and PHP 7.0+. Check the theme's WordPress.org page for the latest compatibility information.

Is Celestia a child theme?

Yes, Celestia is a child theme of fairy. You need to have the parent theme installed for Celestia to work properly.

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Celestia

Name: Celestia
Author: candidthemes

By candidthemes·Blog·Free·Child of fairy

·200 active installs·Updated 3 weeks ago

Live Preview Theme Homepage

As of April 2026, Celestia is a WordPress theme with 200 active installations and a 0/5 rating. It has been downloaded 2.9K+ times in total. Requires WordPress false+ and PHP 7.0+. Available on WordPress.org since 2024. This is a child theme of fairy. Actively maintained — updated within the last month. Top alternative: Twenty Twenty-Five.

0/5Rating

200active installs

2.9K+total downloads

2 yearssince 2024

Overview

Celestia is a free WordPress blog theme. It is the child theme of Fairy. Featuring a masonry layout and an array of customization options. Custom widgets for authors, featured posts, and social icons enhance its functionality, while top-level menus, social icons, a slider, promotional banners, and sidebar options provide flexibility. Developed by expert WordPress developers, Celestia stands out as a meticulously crafted theme for your website needs. Explore Celestia today and elevate your online presence effortlessly. Demo: https://fairy.candidthemes.com/

Read full description on WordPress.org