Castiel's Hair Studio is a family-run hair salon in Camden offering cut, colour, styling, and treatment services for weddings and special occasions. Founded in 1978, the team provides precision cuts, colour transformations including highlights and balayage, deep conditioning and keratin treatments, Brazilian blowouts, perms, and relaxers. They specialise in wedding and bridal hair, bridesmaids and guest styling, updos, and elegant styles. Services span women's, men's, and children's haircuts alongside blowouts and special occasion styling. The salon stocks L'Oréal products and operates from Theobalds Road, open Monday to Saturday.