The Voodoo Festival is a public holiday celebrated all over the country, but Ouidah&rsquos processions are most well-known. It begins with the slaughter of a goat&mdashritualistic animal sacrifice is common in Vodun. The festival uses singing, dancing, processions and imbibing of alcohol to honour the history of the religion in West Africa. It also pays respect to those whose lives were destroyed by the slave trade. The chief priest or feticheur at Ouidah is Dagbo Houno, who presides over the festival. He kicks off the main procession after paying respects to fetishes at the Temple of Pythons. The procession takes the route on which slaves were transported from Benin to the west, and ends at Ouidah beach which overlooks the Atlantic Ocean. Various Vodun delegations arrive here to pay tribute to Dagbo and other powerful feticheurs. Visitors can spot ceremonial drums, traditional masks, colourful outfits and jewellery as part of the fete. Other common sights are zangbetos, vodun night watchmen whose outfits resemble haystacks, ritual animal sacrifices (they can be quite unsettling for foreign tourists), and worshippers dressed as clan spirits.