Blood Hound (Japanese: 夜型愛人専門店−ブラッドハウンド−DX, Hepburn: Yorugata Aijin Senmonten -Buraddo Haundo- DX), also known as Vampire Host, is a manga by Kaori Yuki.

It focuses on a naive, loudmouthed teenager named Rion, who investigates a host club full of vampires when she suspects they must be related to the disappearance of a lot of people in the neighborhood, including her best friend.

Vampire Host is a live-action television drama series loosely based on this manga.

Written and illustrated by Kaori Yuki, Blood Hound debuted in the Japanese monthly manga magazine Bessatsu Hana to Yume in the January 2003 issue.

[9] Blood Hound was adapted into a twelve episode TV drama as Vampire Host (ヴァンパイアホスト　～夜型愛人専門店～) starring Minako Komukai and TSUBASA GACKY.