Giving your forum an entirely new look and feel is easy — just download one of these great themes! There are even themes for the admin control panel.
Projects in Dark
Dark theme based from Default MyBB theme
theme update for Mybb 1.8.x
Another Hacking Forum Theme
这是一个中文版的Emerald Dark主题,主要用于解决部分中文用户在使用本模板过程中遇到的翻译错误
This is a great theme for hacking sites
The default MyBB theme with inverted colors blue and black.
BLUX - A nice & simple flat theme for MyBB.
A very simple black and grey efficient theme and template. Easy on the eyes, useful member block controls. A great theme if you want users to spend lots of time on the forum.
Elusive is a clean and elegant Flat MyBB theme which can be used by all sort of community users. Elusive is a mobile-friendly, fully responsive theme for MyBB 1.8.11, optimised for performance.
Cool little theme by Lunorian
Material new admin panel theme
Free Responsive MyBB Theme - NetPen
ElwitchTheme is a theme for your mybb forum.
Impulse Dark is the sister theme of Simple MyBB Variant Theme
A darkness bassed default theme.
Updated version of Audentio GamingJam theme.