The Shield, a television police drama

S.H.I.E.L.D., a fictional agency in Marvel comics

FA Community Shield, a British soccer trophy

Dalkon Shield

Human shield, the use of civilians to deter an attack in warfare

The Shield (Archie), a 1940s comic book character

In science fiction, a protective energy shield

Shielded cable

Shield, a hand-held protective device meant to intercept attacks

Radiation shield, protects from ionizing radiation

Shield, a song by Deep Purple

Electromagnetic shielding

Riot shield, used by police forces around the world for crowd control purposes

Tunnelling shield, used in excavation through soft soil

Shield (heraldry), the principal portion of a coat of arms

Shields Road, an underground station in Glasgow, Scotland

and specifically shields in Star Trek

Shields, Michigan, an unincorporated community in Saginaw, Michigan

Badge, which is called a "shield" in North American slang

U.S. Route shield

Deflector shield, a protective energy field

Shields sailboat, a sailboat class

Shield (Artemis Fowl), a magical ability possessed by fairies

Shielding effect, in chemistry, is a reduction in the effective nuclear charge

Lead shielding

Shields, a surname

Cold shield, used to protect from radiative heating

The Shield (video game)

Shields River, a Yellowstone River tributary

Shield Row, Durham, England

Daddry Shield, Durham, England

Shield (geology), a large region of exposed Precambrian basement rock mass, usually at the centre of a continent

North Shields, and South Shields, Tyneside, England

Shield Sheafson, a legendary Danish king in the epic poem Beowulf.