By "vampires and werewolves" I assume you mean movies including both and not one or the other, right? If so, can't help ya.

Not a fan of werewolf movies, but American Werewolf In London, Ginger Snaps, Werewolves On Wheels and The Rats Are Coming! The Werewolves Are here! is pretty much where my interest begins and ends.

Love vampire movies. There's the Hammer Dracula films which I would not recommend, but you still might like. The Dark Shadows movie, House Of Dark Shadows, which is like a far more interesting version of a Hammer film, imo.

Mario Bava's Planet Of The Vampires (1967), George Romero's Martin (1977), José Ramón Larraz's Vampyres (1974), Leif Jonker's Darkness (1993), Andy Warhol's Dracula (1974), Jess Franco's Vampyros Lesbos (1971) and Female Vampire (1971), Blacula (1972), Daughters Of Darkness (1971), Valerie And Her Week Of Wonders (1970), Salem's Lot (1979), The Blood-Spattered Bride (1972), Count Dracula's Great Love (1973), Blood Of The Tribades (2016)

The films of Jean Rollin are great, like Reuiem For A Vampire, Shiver Of The Vampires, The Rape Of The Vampire, Lips Of Blood. Classy stuff.