The following list was complied via the Internet Movie Database and represents all the films  that Hammer studios made.

"Hammer House of Horror" (1980) TV Series
"Hammer House of Mystery and Suspense" (1984) TV Series
"Journey to the Unknown" (1968) TV Series
...aka "Out of the Unknown" (1968)
36 Hours (1954)
...aka Terror Street (1954) (USA)
Abominable Snowman, The (1957)
...aka Abominable Snowman of the Himalayas, The (1957)
...aka Snow Creature, The (1957)
Adventures of P.C. 49, The (1949)
...aka Case of the Guardian Angel, The (1949) (UK)
And the Wall Came Tumbling Down (1984) (TV)
...aka Hammer House of Mystery and Suspense: And the Wall Came Tumbling Down (1984) (TV) (UK: series title)
Anniversary, The (1968)
Bank Messenger Mystery, The (1936)
Black Carrion (1984) (TV)
...aka Hammer House of Mystery and Suspense: Black Carrion (1984) (TV) (UK: series title)
Black Widow, The (1951)
Blonde Bait (1956)
Blood from the Mummy's Tomb (1971)
Blood Orange (1953)
...aka Three Stops to Murder (1953) (USA)
Break in the Circle (1955)
Brides of Dracula, The (1960)
Brigand of Kandahar, The (1965)
Camp on Blood Island, The (1958)
Captain Clegg (1962)
...aka Night Creatures (1962) (USA)
Case for PC 49, A (1951)
Cash on Demand (1961)
Celia: The Sinister Affair of Poor Aunt Nora (1949)
...aka Celia (1949)
Challenge for Robin Hood, A (1967)
Charlie Boy (1980) (TV)
Child's Play (1985) (TV)
...aka Hammer House of Mystery and Suspense: Child's Play (1985) (TV) (UK)
Cloudburst (1951)
Corvini Inheritance, The (1984) (TV)
...aka Hammer House of Mystery and Suspense: The Corvini Inheritance (1984) (TV) (UK)
Countess Dracula (1971)
Creatures the World Forgot (1971)
Crescendo (1970)
Curse of Frankenstein, The (1957)
Curse of the Mummy's Tomb, The (1964)
Curse of the Werewolf, The (1961)
...aka Curse of Siniestro, The (1961)
Czech Mate (1984) (TV)
...aka Hammer House of Mystery and Suspense: Czech Mate (1984) (TV) (UK: series title)
Damned, The (1963)
...aka These Are the Damned (1965) (USA)
Dark Light, The (1951)
Death of an Angel (1952)
Demons of the Mind (1972)
...aka Blood Evil (1972)
...aka Blood Will Have Blood (1972)
...aka Nightmare of Terror (1972)
Dens - Die eigentlich nicht sind (1993)
Devil Rides Out, The (1968)
...aka Devil's Bride, The (1968) (USA)
Devil-Ship Pirates, The (1964)
Dick Barton at Bay (1950)
Dick Barton Strikes Back (1949)
Distant Scream, A (1984) (TV)
...aka Dying Truth (1984) (TV)
...aka Hammer House of Mystery and Suspense: A Distant Scream (1984) (TV) (UK: series title)
Dr. Jekyll and Sister Hyde (1971)
Dr. Morelle: The Case of the Missing Heiress (1949)
...aka Dr. Morelle (1949) (USA)
Dracula (1958)
...aka Horror of Dracula (1958) (USA)
Dracula A.D. 1972 (1972)
...aka Dracula Today (1972)
Dracula Has Risen from the Grave (1968)
Dracula: Prince of Darkness (1966)
...aka Bloody Scream of Dracula, The (1966)
...aka Disciple of Dracula (1966)
...aka Dracula 3 (1966)
...aka Revenge of Dracula (1966)
Eric Winstone's Stagecoach (1955)
Evil of Frankenstein, The (1964)
Face the Music (1954)
...aka Black Glove, The (1954) (USA)
Fanatic (1965)
...aka Die! Die! My Darling! (1965) (USA)
Fear in the Night (1972)
...aka Dynasty of Fear (1972)
...aka Honeymoon of Fear (1972)
Five Days (1954)
...aka Paid to Kill (1954) (USA)
Flanagan Boy, The (1953)
...aka Bad Blonde (1953) (USA)
...aka Woman Is Trouble, The (1953)
Flesh and Blood: The Hammer Heritage of Horror (1994) (TV)
Four Sided Triangle (1953)
...aka Monster and the Woman, The (1953)
Frankenstein and the Monster from Hell (1974)
Frankenstein Created Woman (1967)
...aka Frankenstein Made Woman (1967)
Frankenstein Must Be Destroyed (1969)
Gambler and the Lady, The (1952)
Glass Cage, The (1955)
...aka Glass Tomb, The (1955) (USA)
Gone Are the Days! (1963)
...aka Man from C.O.T.T.O.N., The (1966) (USA: reissue title)
...aka Purlie Victorious (1963)
Gorgon, The (1964)
Hands of the Ripper (1971)
Hell Is a City (1960)
Holiday on the Buses (1973)
Horror of Frankenstein, The (1970)
Hound of the Baskervilles, The (1959)
House Across the Lake, The (1954)
...aka Heat Wave (1954) (USA)
Hysteria (1965)
In Possession (1984) (TV)
...aka Hammer House of Mystery and Suspense: In Possession (1984) (TV) (UK)
Journey Into Darkness (1968)
Journey Into Midnight (1968)
Kiss of the Vampire, The (1963)
...aka Kiss of Evil (????) (TV title) (longer version)
Kronos (1973)
...aka Captain Kronos: Vampire Hunter (1974) (USA)
...aka Vampire Castle (1973)
Lady Craved Excitement, The (1950)
Lady Vanishes, The (1979)
Last Page, The (1952)
...aka Man Bait (1952) (USA)
Last Video and Testament (1984) (TV)
...aka Hammer House of Mystery and Suspense: Last Video and Testament (1984) (TV) (UK: series title)
Late Nancy Irving, The (1984) (TV)
...aka Hammer House of Mystery and Suspense: The Late Nancy Irving (1984) (TV) (UK: series title)
Legend of the 7 Golden Vampires, The (1974)
...aka 7 Brothers Versus Dracula (1974)
...aka 7 Brothers and a Sister Meet Dracula (1974)
...aka 7 Brothers of Dracula (1974) (UK)
...aka 7 Golden Vampires (1974) (UK)
...aka Dracula and the Seven Golden Vampires (1974)
...aka Last Warning, The (1974) (UK)
...aka Seven Brothers Meet Dracula, The (1979) (USA)
...aka Seven Golden Vampires: The Last Warning (1974) (UK)
Life with the Lyons (1954)
...aka Family Affair (1954) (USA)
Lost Continent, The (1968)
...aka Dying Sea, The (1968) (UK: video box title)
...aka Lost Island (1968)
...aka People of Abrimes, The (1968)
Love Thy Neighbor (1973/I)
Lust for a Vampire (1971)
...aka Love for a Vampire (1971) (USA: bowdlerized title)
...aka To Love a Vampire (1971) (USA: TV title)
Lyons in Paris, The (1955)
...aka Mr. and Mrs. in Paree (1955) (UK)
Man About the House (1974)
Man at the Top (1973)
Man in Black, The (1949)
Man Who Could Cheat Death, The (1959)
Maniac (1963)
Mantrap (1953)
...aka Man in Hiding (1953) (USA)
Mark of the Devil (1984) (TV)
...aka Hammer House of Mystery and Suspense: Mark of the Devil (1984) (TV) (UK: series title)
Mask of Dust (1954)
...aka Race for Life (1954) (USA: reissue title)
Meet Simon Cherry (1950)
Men of Sherwood Forest (1954)
Moon Zero Two (1969)
Mummy's Shroud, The (1967)
Mummy, The (1959)
Mystery of the Marie Celeste, The (1935)
...aka Mystery of the Mary Celeste, The (1935)
...aka Phantom Ship (1935)
Nanny, The (1965)
Nearest and Dearest (1972)
Never Look Back (1952)
Never Take Sweets from a Stranger (1960)
...aka Never Take Candy From a Stranger (1960)
Nightmare (1964)
Old Dark House, The (1963)
On the Buses (1971)
One Million Years B.C. (1966)
Paint Me a Murder (1985) (TV)
...aka Hammer House of Mystery and Suspense: Paint Me a Murder (1985) (TV) (UK)
Paranoiac (1963)
Phantom of the Opera, The (1962)
Pirates of Blood River, The (1962)
Plague of the Zombies, The (1966)
...aka Zombies, The (1966)
Prehistoric Women (1967)
...aka Slave Girls (1967)
Public Life of Henry the Ninth, The (1935)
Quatermass 2 (1957)
...aka Enemy from Space (1957) (USA)
...aka Quatermass II: Enemy from Space (1957) (USA)
Quatermass and the Pit (1967)
...aka Five Million Years to Earth (1968) (USA)
...aka Mind Benders, The (1967)
Quatermass Xperiment, The (1955)
...aka Creeping Unknown, The (1956) (USA)
...aka Shock (1955)
Rasputin: The Mad Monk (1966)
Reptile, The (1966)
Revenge of Frankenstein, The (1958)
Room to Let (1950)
Rossiter Case, The (1950)
Saint's Return, The (1953)
...aka Saint's Girl Friday, The (1954) (USA)
Satanic Rites of Dracula, The (1974)
...aka Count Dracula and His Vampire Bride (1974)
...aka Dracula Is Alive and Well and Living in London (1974)
...aka Dracula Is Dead... and Well and Living in London (1974)
...aka Rites of Dracula (1974)
Scarlet Blade, The (1963)
...aka Crimson Blade, The (1963) (USA)
Scars of Dracula (1970)
Scotland Yard Inspector (1952)
...aka Lady in the Fog (1952)
Secret of Blood Island, The (1965)
...aka P.O.W.: Prisoners of War (1965)
Shatter (1974)
...aka Call Him Mr. Shatter (1976) (USA)
She (1965/I)
Snorkel, The (1958)
Soldaten - Kameraden (1936)
...aka Soldier Comrades (1936) (USA)
Someone at the Door (1950)
Song of Freedom (1936)
Spaceways (1953)
Sporting Love (1937)
Steel Bayonet, The (1957)
Straight on Till Morning (1972)
...aka Dressed for Death (1972) (USA: video title)
...aka Til Dawn Do Us Part (1972) (USA: video title)
...aka Victim, The (1972/II) (Australia: video title)
Stranger Came Home, A (1954)
...aka Unholy Four, The (1954) (USA)
Stranglers of Bombay, The (1960)
Sweet Scent of Death (1984) (TV)
...aka Hammer House of Mystery and Suspense: Sweet Scent of Death (1984) (TV) (UK: series title)
Sword of Sherwood Forest (1960)
Tales of Frankenstein (1958)
Taste of Fear (1961)
...aka Scream of Fear (1961) (USA)
Taste the Blood of Dracula (1970)
Ten Seconds to Hell (1959)
...aka Phoenix, The (1959)
Tennis Court (1984) (TV)
...aka Hammer House of Mystery and Suspense: Tennis Court (1984) (TV) (UK: series title)
Terror of the Tongs, The (1961)
That's Your Funeral (1972)
Third Party Risk (1955)
...aka Big Deadly Game, The (1955) (USA: US version)
...aka Deadly Game, The (1955) (USA)
To Have and to Hold (1950)
To the Devil a Daughter (1976)
...aka Braut des Satans, Die (1976) (West Germany)
...aka Child of Satan (1976) (USA: video title)
Twins of Evil (1971)
...aka Gemini Twins, The (1971)
...aka Twins of Dracula (1971)
Two Faces of Dr. Jekyll, The (1960)
...aka Dr. Jekyll and Mr. Hyde (1960)
...aka House of Fright (1961) (USA)
...aka Jekyll's Inferno (1960)
...aka Two Faces of Dr. Jekyll, The (1960) (USA: TV title)
Two Faces of Evil, The (1980) (TV)
Ugly Duckling, The (1959)
Vampire Circus (1972)
Vampire Lovers, The (1970)
Vengeance of She, The (1968)
...aka Ayesha, Daughter of She (1968)
...aka Ayesha, the Return of She (1968)
Viking Queen, The (1967)
Watch it, Sailor! (1961)
Weekend with Lulu, A (1962)
What the Butler Saw (1950)
When Dinosaurs Ruled the Earth (1970)
Who Killed Van Loon? (1948)
Wings of Danger (1952)
Witches, The (1966)
...aka Devil's Own, The (1967) (USA)
Women Without Men (1956)
X the Unknown (1956)
Yesterday's Enemy (1959)