Whether you celebrate Halloween or not, here are three themes to get your blog in the right mood.

Haunted House is a Halloween theme for your blog.

Monster is a Halloween theme with your choice of monster.

Wicked Halloween is a Halloween theme with orange, gold, and black, and despite being dark, appears bright.

Caramel Retro is a simple, graphic, responsive theme that is highly readable with a retro inspired script for headings and accents.

The Night Watch is a responsive, elegant, single column theme.

Semper Fi Lite has a high quality newspaper feel to it.

Harmoni is a simple and clean theme with a responsive layout.

Neutral is a professional looking and attractive theme that lives up to its name, with a neutral color scheme that includes taupe or beige, white and gray with a very readable and clean sans serif font for the main body text, and an attractive script for the headings to add just a touch of personality.

Stripefolio is a free clean theme designed to function both as a readable blog and website as well as a fullscreen portfolio showcase for designers, painters, artists, photographers, etc.

Accord is an ideal theme for the autumn season, with a colorful scenic photo of a forest trail in the fall, using the rich, earthy colors of gold, orange, red, green, yellow, and brown.

Eureka is a single column microblogging theme with customizable footer, menu and theme colors along with support for all post formats.

Haunted House is a Halloween theme for your blog.

Mystic has a simple, moody, ethereal quality to its look using subtle transparencies and neutral metallics such as gold and silver as font colors.

Uridimmu has several widget areas and allows per-post layouts.

Cascade is an all-purpose, responsive (mobile friendly) theme with 12 optional layouts, per post layouts, multiple drop down menus, 12 widget areas, support for all 10 post formats, and mobile compatible menus.

Gommero is simple, elegant, and easily customizable.

Minimalizine is a simple and responsive theme.

Reflection is an attractive, clean, professional, and neutral theme.

Something Fishy is an illustrated landscape theme with parallax scrolling effects, a responsive, mobile-friendly layout, featured images, multiple widget areas, custom menu support, and a whole lotta cute.

Arbor is a clean, highly readable theme with sans serif typography.

Discussion is designed on a notice board using push pins and sheets.

San Francisco is a mobile-optimized theme.